32257784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:240

約数の個数: 64

約数和(自身を含む): 68372640

約数和(自身を除く): 36114856

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 83, 101, 104, 148, 166, 202, 296, 332, 404, 481, 664, 808, 962, 1079, 1313, 1924, 2158, 2626, 3071, 3737, 3848, 4316, 5252, 6142, 7474, 8383, 8632, 10504, 12284, 14948, 16766, 24568, 29896, 33532, 39923, 48581, 67064, 79846, 97162, 108979, 159692, 194324, 217958, 310171, 319384, 388648, 435916, 620342, 871832, 1240684, 2481368, 4032223, 8064446, 16128892, 32257784]

約数ペア:

[(1, 32257784), (2, 16128892), (4, 8064446), (8, 4032223), (13, 2481368), (26, 1240684), (37, 871832), (52, 620342), (74, 435916), (83, 388648), (101, 319384), (104, 310171), (148, 217958), (166, 194324), (202, 159692), (296, 108979), (332, 97162), (404, 79846), (481, 67064), (664, 48581), (808, 39923), (962, 33532), (1079, 29896), (1313, 24568), (1924, 16766), (2158, 14948), (2626, 12284), (3071, 10504), (3737, 8632), (3848, 8383), (4316, 7474), (5252, 6142)]