38285688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{811}}^1$

素因数の和:1108

約数の個数: 64

約数和(自身を含む): 109912320

約数和(自身を除く): 71626632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 281, 562, 811, 843, 1124, 1622, 1686, 1967, 2248, 2433, 3244, 3372, 3934, 4866, 5677, 5901, 6488, 6744, 7868, 9732, 11354, 11802, 15736, 17031, 19464, 22708, 23604, 34062, 45416, 47208, 68124, 136248, 227891, 455782, 683673, 911564, 1367346, 1595237, 1823128, 2734692, 3190474, 4785711, 5469384, 6380948, 9571422, 12761896, 19142844, 38285688]

約数ペア:

[(1, 38285688), (2, 19142844), (3, 12761896), (4, 9571422), (6, 6380948), (7, 5469384), (8, 4785711), (12, 3190474), (14, 2734692), (21, 1823128), (24, 1595237), (28, 1367346), (42, 911564), (56, 683673), (84, 455782), (168, 227891), (281, 136248), (562, 68124), (811, 47208), (843, 45416), (1124, 34062), (1622, 23604), (1686, 22708), (1967, 19464), (2248, 17031), (2433, 15736), (3244, 11802), (3372, 11354), (3934, 9732), (4866, 7868), (5677, 6744), (5901, 6488)]