67087916

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1453}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 143631936

約数和(自身を除く): 76544020

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 97, 119, 194, 238, 388, 476, 679, 1358, 1453, 1649, 2716, 2906, 3298, 5812, 6596, 10171, 11543, 20342, 23086, 24701, 40684, 46172, 49402, 98804, 140941, 172907, 281882, 345814, 563764, 691628, 986587, 1973174, 2395997, 3946348, 4791994, 9583988, 16771979, 33543958, 67087916]

約数ペア:

[(1, 67087916), (2, 33543958), (4, 16771979), (7, 9583988), (14, 4791994), (17, 3946348), (28, 2395997), (34, 1973174), (68, 986587), (97, 691628), (119, 563764), (194, 345814), (238, 281882), (388, 172907), (476, 140941), (679, 98804), (1358, 49402), (1453, 46172), (1649, 40684), (2716, 24701), (2906, 23086), (3298, 20342), (5812, 11543), (6596, 10171)]