40874856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1447}}^1$

素因数の和:1574

約数の個数: 64

約数和(自身を含む): 112596480

約数和(自身を除く): 71721624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 107, 132, 214, 264, 321, 428, 642, 856, 1177, 1284, 1447, 2354, 2568, 2894, 3531, 4341, 4708, 5788, 7062, 8682, 9416, 11576, 14124, 15917, 17364, 28248, 31834, 34728, 47751, 63668, 95502, 127336, 154829, 191004, 309658, 382008, 464487, 619316, 928974, 1238632, 1703119, 1857948, 3406238, 3715896, 5109357, 6812476, 10218714, 13624952, 20437428, 40874856]

約数ペア:

[(1, 40874856), (2, 20437428), (3, 13624952), (4, 10218714), (6, 6812476), (8, 5109357), (11, 3715896), (12, 3406238), (22, 1857948), (24, 1703119), (33, 1238632), (44, 928974), (66, 619316), (88, 464487), (107, 382008), (132, 309658), (214, 191004), (264, 154829), (321, 127336), (428, 95502), (642, 63668), (856, 47751), (1177, 34728), (1284, 31834), (1447, 28248), (2354, 17364), (2568, 15917), (2894, 14124), (3531, 11576), (4341, 9416), (4708, 8682), (5788, 7062)]