20132651352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{965317}}^1$

素因数の和:965416

約数の個数: 64

約数和(自身を含む): 55602316800

約数和(自身を除く): 35469665448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 79, 88, 132, 158, 237, 264, 316, 474, 632, 869, 948, 1738, 1896, 2607, 3476, 5214, 6952, 10428, 20856, 965317, 1930634, 2895951, 3861268, 5791902, 7722536, 10618487, 11583804, 21236974, 23167608, 31855461, 42473948, 63710922, 76260043, 84947896, 127421844, 152520086, 228780129, 254843688, 305040172, 457560258, 610080344, 838860473, 915120516, 1677720946, 1830241032, 2516581419, 3355441892, 5033162838, 6710883784, 10066325676, 20132651352]

約数ペア:

[(1, 20132651352), (2, 10066325676), (3, 6710883784), (4, 5033162838), (6, 3355441892), (8, 2516581419), (11, 1830241032), (12, 1677720946), (22, 915120516), (24, 838860473), (33, 610080344), (44, 457560258), (66, 305040172), (79, 254843688), (88, 228780129), (132, 152520086), (158, 127421844), (237, 84947896), (264, 76260043), (316, 63710922), (474, 42473948), (632, 31855461), (869, 23167608), (948, 21236974), (1738, 11583804), (1896, 10618487), (2607, 7722536), (3476, 5791902), (5214, 3861268), (6952, 2895951), (10428, 1930634), (20856, 965317)]