22273656

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 57784320

約数和(自身を除く): 35510664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 113, 129, 172, 191, 226, 258, 339, 344, 382, 452, 516, 573, 678, 764, 904, 1032, 1146, 1356, 1528, 2292, 2712, 4584, 4859, 8213, 9718, 14577, 16426, 19436, 21583, 24639, 29154, 32852, 38872, 43166, 49278, 58308, 64749, 65704, 86332, 98556, 116616, 129498, 172664, 197112, 258996, 517992, 928069, 1856138, 2784207, 3712276, 5568414, 7424552, 11136828, 22273656]

約数ペア:

[(1, 22273656), (2, 11136828), (3, 7424552), (4, 5568414), (6, 3712276), (8, 2784207), (12, 1856138), (24, 928069), (43, 517992), (86, 258996), (113, 197112), (129, 172664), (172, 129498), (191, 116616), (226, 98556), (258, 86332), (339, 65704), (344, 64749), (382, 58308), (452, 49278), (516, 43166), (573, 38872), (678, 32852), (764, 29154), (904, 24639), (1032, 21583), (1146, 19436), (1356, 16426), (1528, 14577), (2292, 9718), (2712, 8213), (4584, 4859)]