123411472

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{5659}}^1$

素因数の和:5743

約数の個数: 40

約数和(自身を含む): 252662400

約数和(自身を除く): 129250928

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 188, 232, 376, 464, 752, 1363, 2726, 5452, 5659, 10904, 11318, 21808, 22636, 45272, 90544, 164111, 265973, 328222, 531946, 656444, 1063892, 1312888, 2127784, 2625776, 4255568, 7713217, 15426434, 30852868, 61705736, 123411472]

約数ペア:

[(1, 123411472), (2, 61705736), (4, 30852868), (8, 15426434), (16, 7713217), (29, 4255568), (47, 2625776), (58, 2127784), (94, 1312888), (116, 1063892), (188, 656444), (232, 531946), (376, 328222), (464, 265973), (752, 164111), (1363, 90544), (2726, 45272), (5452, 22636), (5659, 21808), (10904, 11318)]