123828588

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29399}}^1$

素因数の和:29428

約数の個数: 60

約数和(自身を含む): 348625200

約数和(自身を除く): 224796612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 29399, 58798, 88197, 117596, 176394, 264591, 352788, 382187, 529182, 764374, 793773, 1058364, 1146561, 1528748, 1587546, 2293122, 2381319, 3175092, 3439683, 4586244, 4762638, 6879366, 9525276, 10319049, 13758732, 20638098, 30957147, 41276196, 61914294, 123828588]

約数ペア:

[(1, 123828588), (2, 61914294), (3, 41276196), (4, 30957147), (6, 20638098), (9, 13758732), (12, 10319049), (13, 9525276), (18, 6879366), (26, 4762638), (27, 4586244), (36, 3439683), (39, 3175092), (52, 2381319), (54, 2293122), (78, 1587546), (81, 1528748), (108, 1146561), (117, 1058364), (156, 793773), (162, 764374), (234, 529182), (324, 382187), (351, 352788), (468, 264591), (702, 176394), (1053, 117596), (1404, 88197), (2106, 58798), (4212, 29399)]