61275592

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:842

約数の個数: 64

約数和(自身を含む): 138608640

約数和(自身を除く): 77333048

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 47, 56, 62, 94, 124, 188, 217, 248, 329, 376, 434, 658, 751, 868, 1316, 1457, 1502, 1736, 2632, 2914, 3004, 5257, 5828, 6008, 10199, 10514, 11656, 20398, 21028, 23281, 35297, 40796, 42056, 46562, 70594, 81592, 93124, 141188, 162967, 186248, 247079, 282376, 325934, 494158, 651868, 988316, 1094207, 1303736, 1976632, 2188414, 4376828, 7659449, 8753656, 15318898, 30637796, 61275592]

約数ペア:

[(1, 61275592), (2, 30637796), (4, 15318898), (7, 8753656), (8, 7659449), (14, 4376828), (28, 2188414), (31, 1976632), (47, 1303736), (56, 1094207), (62, 988316), (94, 651868), (124, 494158), (188, 325934), (217, 282376), (248, 247079), (329, 186248), (376, 162967), (434, 141188), (658, 93124), (751, 81592), (868, 70594), (1316, 46562), (1457, 42056), (1502, 40796), (1736, 35297), (2632, 23281), (2914, 21028), (3004, 20398), (5257, 11656), (5828, 10514), (6008, 10199)]