84437808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1487}}^1$

素因数の和:1531

約数の個数: 120

約数和(自身を含む): 270125568

約数和(自身を除く): 185687760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 1487, 2028, 2184, 2366, 2704, 2974, 3549, 4056, 4368, 4461, 4732, 5948, 7098, 8112, 8922, 9464, 10409, 11896, 14196, 17844, 18928, 19331, 20818, 23792, 28392, 31227, 35688, 38662, 41636, 56784, 57993, 62454, 71376, 77324, 83272, 115986, 124908, 135317, 154648, 166544, 231972, 249816, 251303, 270634, 309296, 405951, 463944, 499632, 502606, 541268, 753909, 811902, 927888, 1005212, 1082536, 1507818, 1623804, 1759121, 2010424, 2165072, 3015636, 3247608, 3518242, 4020848, 5277363, 6031272, 6495216, 7036484, 10554726, 12062544, 14072968, 21109452, 28145936, 42218904, 84437808]

約数ペア:

[(1, 84437808), (2, 42218904), (3, 28145936), (4, 21109452), (6, 14072968), (7, 12062544), (8, 10554726), (12, 7036484), (13, 6495216), (14, 6031272), (16, 5277363), (21, 4020848), (24, 3518242), (26, 3247608), (28, 3015636), (39, 2165072), (42, 2010424), (48, 1759121), (52, 1623804), (56, 1507818), (78, 1082536), (84, 1005212), (91, 927888), (104, 811902), (112, 753909), (156, 541268), (168, 502606), (169, 499632), (182, 463944), (208, 405951), (273, 309296), (312, 270634), (336, 251303), (338, 249816), (364, 231972), (507, 166544), (546, 154648), (624, 135317), (676, 124908), (728, 115986), (1014, 83272), (1092, 77324), (1183, 71376), (1352, 62454), (1456, 57993), (1487, 56784), (2028, 41636), (2184, 38662), (2366, 35688), (2704, 31227), (2974, 28392), (3549, 23792), (4056, 20818), (4368, 19331), (4461, 18928), (4732, 17844), (5948, 14196), (7098, 11896), (8112, 10409), (8922, 9464)]