69830624

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2671}}^1$

素因数の和:2743

約数の個数: 48

約数和(自身を含む): 148135680

約数和(自身を除く): 78305056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1376, 1634, 2671, 3268, 5342, 6536, 10684, 13072, 21368, 26144, 42736, 50749, 85472, 101498, 114853, 202996, 229706, 405992, 459412, 811984, 918824, 1623968, 1837648, 2182207, 3675296, 4364414, 8728828, 17457656, 34915312, 69830624]

約数ペア:

[(1, 69830624), (2, 34915312), (4, 17457656), (8, 8728828), (16, 4364414), (19, 3675296), (32, 2182207), (38, 1837648), (43, 1623968), (76, 918824), (86, 811984), (152, 459412), (172, 405992), (304, 229706), (344, 202996), (608, 114853), (688, 101498), (817, 85472), (1376, 50749), (1634, 42736), (2671, 26144), (3268, 21368), (5342, 13072), (6536, 10684)]