40350672

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{3547}}^1$

素因数の和:3640

約数の個数: 60

約数和(自身を含む): 114387520

約数和(自身を除く): 74036848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3547, 3792, 5688, 7094, 10641, 11376, 14188, 21282, 28376, 31923, 42564, 56752, 63846, 85128, 127692, 170256, 255384, 280213, 510768, 560426, 840639, 1120852, 1681278, 2241704, 2521917, 3362556, 4483408, 5043834, 6725112, 10087668, 13450224, 20175336, 40350672]

約数ペア:

[(1, 40350672), (2, 20175336), (3, 13450224), (4, 10087668), (6, 6725112), (8, 5043834), (9, 4483408), (12, 3362556), (16, 2521917), (18, 2241704), (24, 1681278), (36, 1120852), (48, 840639), (72, 560426), (79, 510768), (144, 280213), (158, 255384), (237, 170256), (316, 127692), (474, 85128), (632, 63846), (711, 56752), (948, 42564), (1264, 31923), (1422, 28376), (1896, 21282), (2844, 14188), (3547, 11376), (3792, 10641), (5688, 7094)]