38016816

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:330

約数の個数: 80

約数和(自身を含む): 102005376

約数和(自身を除く): 63988560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 113, 129, 163, 172, 226, 258, 326, 339, 344, 452, 489, 516, 652, 678, 688, 904, 978, 1032, 1304, 1356, 1808, 1956, 2064, 2608, 2712, 3912, 4859, 5424, 7009, 7824, 9718, 14018, 14577, 18419, 19436, 21027, 28036, 29154, 36838, 38872, 42054, 55257, 56072, 58308, 73676, 77744, 84108, 110514, 112144, 116616, 147352, 168216, 221028, 233232, 294704, 336432, 442056, 792017, 884112, 1584034, 2376051, 3168068, 4752102, 6336136, 9504204, 12672272, 19008408, 38016816]

約数ペア:

[(1, 38016816), (2, 19008408), (3, 12672272), (4, 9504204), (6, 6336136), (8, 4752102), (12, 3168068), (16, 2376051), (24, 1584034), (43, 884112), (48, 792017), (86, 442056), (113, 336432), (129, 294704), (163, 233232), (172, 221028), (226, 168216), (258, 147352), (326, 116616), (339, 112144), (344, 110514), (452, 84108), (489, 77744), (516, 73676), (652, 58308), (678, 56072), (688, 55257), (904, 42054), (978, 38872), (1032, 36838), (1304, 29154), (1356, 28036), (1808, 21027), (1956, 19436), (2064, 18419), (2608, 14577), (2712, 14018), (3912, 9718), (4859, 7824), (5424, 7009)]