69875644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 134882496

約数和(自身を除く): 65006852

約数列:

[1, 2, 4, 17, 34, 41, 68, 71, 82, 142, 164, 284, 353, 697, 706, 1207, 1394, 1412, 2414, 2788, 2911, 4828, 5822, 6001, 11644, 12002, 14473, 24004, 25063, 28946, 49487, 50126, 57892, 98974, 100252, 197948, 246041, 426071, 492082, 852142, 984164, 1027583, 1704284, 2055166, 4110332, 17468911, 34937822, 69875644]

約数ペア:

[(1, 69875644), (2, 34937822), (4, 17468911), (17, 4110332), (34, 2055166), (41, 1704284), (68, 1027583), (71, 984164), (82, 852142), (142, 492082), (164, 426071), (284, 246041), (353, 197948), (697, 100252), (706, 98974), (1207, 57892), (1394, 50126), (1412, 49487), (2414, 28946), (2788, 25063), (2911, 24004), (4828, 14473), (5822, 12002), (6001, 11644)]