89752078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{809}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 154314720

約数和(自身を除く): 64562642

約数列:

[1, 2, 13, 17, 26, 34, 221, 251, 442, 502, 809, 1618, 3263, 4267, 6526, 8534, 10517, 13753, 21034, 27506, 55471, 110942, 178789, 203059, 357578, 406118, 2639767, 3452003, 5279534, 6904006, 44876039, 89752078]

約数ペア:

[(1, 89752078), (2, 44876039), (13, 6904006), (17, 5279534), (26, 3452003), (34, 2639767), (221, 406118), (251, 357578), (442, 203059), (502, 178789), (809, 110942), (1618, 55471), (3263, 27506), (4267, 21034), (6526, 13753), (8534, 10517)]