82989816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 267033600

約数和(自身を除く): 184043784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 79, 84, 91, 104, 111, 148, 156, 158, 168, 169, 182, 222, 237, 259, 273, 296, 312, 316, 338, 364, 444, 474, 481, 507, 518, 546, 553, 632, 676, 728, 777, 888, 948, 962, 1014, 1027, 1036, 1092, 1106, 1183, 1352, 1443, 1554, 1659, 1896, 1924, 2028, 2054, 2072, 2184, 2212, 2366, 2886, 2923, 3081, 3108, 3318, 3367, 3549, 3848, 4056, 4108, 4424, 4732, 5772, 5846, 6162, 6216, 6253, 6636, 6734, 7098, 7189, 8216, 8769, 9464, 10101, 11544, 11692, 12324, 12506, 13272, 13351, 13468, 14196, 14378, 17538, 18759, 20202, 20461, 21567, 23384, 24648, 25012, 26702, 26936, 28392, 28756, 35076, 37518, 37999, 40053, 40404, 40922, 43134, 43771, 50024, 53404, 57512, 61383, 70152, 75036, 75998, 80106, 80808, 81844, 86268, 87542, 93457, 106808, 113997, 122766, 131313, 150072, 151996, 160212, 163688, 172536, 175084, 186914, 227994, 245532, 262626, 265993, 280371, 303992, 320424, 350168, 373828, 455988, 491064, 493987, 525252, 531986, 560742, 747656, 797979, 911976, 987974, 1050504, 1063972, 1121484, 1481961, 1595958, 1975948, 2127944, 2242968, 2963922, 3191916, 3457909, 3951896, 5927844, 6383832, 6915818, 10373727, 11855688, 13831636, 20747454, 27663272, 41494908, 82989816]

約数ペア:

[(1, 82989816), (2, 41494908), (3, 27663272), (4, 20747454), (6, 13831636), (7, 11855688), (8, 10373727), (12, 6915818), (13, 6383832), (14, 5927844), (21, 3951896), (24, 3457909), (26, 3191916), (28, 2963922), (37, 2242968), (39, 2127944), (42, 1975948), (52, 1595958), (56, 1481961), (74, 1121484), (78, 1063972), (79, 1050504), (84, 987974), (91, 911976), (104, 797979), (111, 747656), (148, 560742), (156, 531986), (158, 525252), (168, 493987), (169, 491064), (182, 455988), (222, 373828), (237, 350168), (259, 320424), (273, 303992), (296, 280371), (312, 265993), (316, 262626), (338, 245532), (364, 227994), (444, 186914), (474, 175084), (481, 172536), (507, 163688), (518, 160212), (546, 151996), (553, 150072), (632, 131313), (676, 122766), (728, 113997), (777, 106808), (888, 93457), (948, 87542), (962, 86268), (1014, 81844), (1027, 80808), (1036, 80106), (1092, 75998), (1106, 75036), (1183, 70152), (1352, 61383), (1443, 57512), (1554, 53404), (1659, 50024), (1896, 43771), (1924, 43134), (2028, 40922), (2054, 40404), (2072, 40053), (2184, 37999), (2212, 37518), (2366, 35076), (2886, 28756), (2923, 28392), (3081, 26936), (3108, 26702), (3318, 25012), (3367, 24648), (3549, 23384), (3848, 21567), (4056, 20461), (4108, 20202), (4424, 18759), (4732, 17538), (5772, 14378), (5846, 14196), (6162, 13468), (6216, 13351), (6253, 13272), (6636, 12506), (6734, 12324), (7098, 11692), (7189, 11544), (8216, 10101), (8769, 9464)]