78648684

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1223}}^1$

素因数の和:1486

約数の個数: 48

約数和(自身を含む): 192471552

約数和(自身を除く): 113822868

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 233, 276, 466, 699, 932, 1223, 1398, 2446, 2796, 3669, 4892, 5359, 7338, 10718, 14676, 16077, 21436, 28129, 32154, 56258, 64308, 84387, 112516, 168774, 284959, 337548, 569918, 854877, 1139836, 1709754, 3419508, 6554057, 13108114, 19662171, 26216228, 39324342, 78648684]

約数ペア:

[(1, 78648684), (2, 39324342), (3, 26216228), (4, 19662171), (6, 13108114), (12, 6554057), (23, 3419508), (46, 1709754), (69, 1139836), (92, 854877), (138, 569918), (233, 337548), (276, 284959), (466, 168774), (699, 112516), (932, 84387), (1223, 64308), (1398, 56258), (2446, 32154), (2796, 28129), (3669, 21436), (4892, 16077), (5359, 14676), (7338, 10718)]