71134128

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 180

約数和(自身を含む): 224196960

約数和(自身を除く): 153062832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 79, 104, 111, 117, 144, 148, 156, 158, 169, 208, 222, 234, 237, 296, 312, 316, 333, 338, 444, 468, 474, 481, 507, 592, 624, 632, 666, 676, 711, 888, 936, 948, 962, 1014, 1027, 1264, 1332, 1352, 1422, 1443, 1521, 1776, 1872, 1896, 1924, 2028, 2054, 2664, 2704, 2844, 2886, 2923, 3042, 3081, 3792, 3848, 4056, 4108, 4329, 5328, 5688, 5772, 5846, 6084, 6162, 6253, 7696, 8112, 8216, 8658, 8769, 9243, 11376, 11544, 11692, 12168, 12324, 12506, 13351, 16432, 17316, 17538, 18486, 18759, 23088, 23384, 24336, 24648, 25012, 26307, 26702, 34632, 35076, 36972, 37518, 37999, 40053, 46768, 49296, 50024, 52614, 53404, 56277, 69264, 70152, 73944, 75036, 75998, 80106, 100048, 105228, 106808, 112554, 113997, 120159, 140304, 147888, 150072, 151996, 160212, 210456, 213616, 225108, 227994, 240318, 300144, 303992, 320424, 341991, 420912, 450216, 455988, 480636, 493987, 607984, 640848, 683982, 900432, 911976, 961272, 987974, 1367964, 1481961, 1823952, 1922544, 1975948, 2735928, 2963922, 3951896, 4445883, 5471856, 5927844, 7903792, 8891766, 11855688, 17783532, 23711376, 35567064, 71134128]

約数ペア:

[(1, 71134128), (2, 35567064), (3, 23711376), (4, 17783532), (6, 11855688), (8, 8891766), (9, 7903792), (12, 5927844), (13, 5471856), (16, 4445883), (18, 3951896), (24, 2963922), (26, 2735928), (36, 1975948), (37, 1922544), (39, 1823952), (48, 1481961), (52, 1367964), (72, 987974), (74, 961272), (78, 911976), (79, 900432), (104, 683982), (111, 640848), (117, 607984), (144, 493987), (148, 480636), (156, 455988), (158, 450216), (169, 420912), (208, 341991), (222, 320424), (234, 303992), (237, 300144), (296, 240318), (312, 227994), (316, 225108), (333, 213616), (338, 210456), (444, 160212), (468, 151996), (474, 150072), (481, 147888), (507, 140304), (592, 120159), (624, 113997), (632, 112554), (666, 106808), (676, 105228), (711, 100048), (888, 80106), (936, 75998), (948, 75036), (962, 73944), (1014, 70152), (1027, 69264), (1264, 56277), (1332, 53404), (1352, 52614), (1422, 50024), (1443, 49296), (1521, 46768), (1776, 40053), (1872, 37999), (1896, 37518), (1924, 36972), (2028, 35076), (2054, 34632), (2664, 26702), (2704, 26307), (2844, 25012), (2886, 24648), (2923, 24336), (3042, 23384), (3081, 23088), (3792, 18759), (3848, 18486), (4056, 17538), (4108, 17316), (4329, 16432), (5328, 13351), (5688, 12506), (5772, 12324), (5846, 12168), (6084, 11692), (6162, 11544), (6253, 11376), (7696, 9243), (8112, 8769), (8216, 8658)]