127724532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7949}}^1$

素因数の和:8072

約数の個数: 48

約数和(自身を含む): 324105600

約数和(自身を除く): 196381068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2678, 4017, 5356, 7949, 8034, 15898, 16068, 23847, 31796, 47694, 95388, 103337, 206674, 310011, 413348, 620022, 818747, 1240044, 1637494, 2456241, 3274988, 4912482, 9824964, 10643711, 21287422, 31931133, 42574844, 63862266, 127724532]

約数ペア:

[(1, 127724532), (2, 63862266), (3, 42574844), (4, 31931133), (6, 21287422), (12, 10643711), (13, 9824964), (26, 4912482), (39, 3274988), (52, 2456241), (78, 1637494), (103, 1240044), (156, 818747), (206, 620022), (309, 413348), (412, 310011), (618, 206674), (1236, 103337), (1339, 95388), (2678, 47694), (4017, 31796), (5356, 23847), (7949, 16068), (8034, 15898)]