74961770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{3019}}^1$

素因数の和:3230

約数の個数: 32

約数和(自身を含む): 146119680

約数和(自身を除く): 71157910

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 382, 955, 1910, 2483, 3019, 4966, 6038, 12415, 15095, 24830, 30190, 39247, 78494, 196235, 392470, 576629, 1153258, 2883145, 5766290, 7496177, 14992354, 37480885, 74961770]

約数ペア:

[(1, 74961770), (2, 37480885), (5, 14992354), (10, 7496177), (13, 5766290), (26, 2883145), (65, 1153258), (130, 576629), (191, 392470), (382, 196235), (955, 78494), (1910, 39247), (2483, 30190), (3019, 24830), (4966, 15095), (6038, 12415)]