74472288

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 215550720

約数和(自身を除く): 141078432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 109, 132, 176, 218, 264, 327, 352, 436, 528, 647, 654, 872, 1056, 1199, 1294, 1308, 1744, 1941, 2398, 2588, 2616, 3488, 3597, 3882, 4796, 5176, 5232, 7117, 7194, 7764, 9592, 10352, 10464, 14234, 14388, 15528, 19184, 20704, 21351, 28468, 28776, 31056, 38368, 42702, 56936, 57552, 62112, 70523, 85404, 113872, 115104, 141046, 170808, 211569, 227744, 282092, 341616, 423138, 564184, 683232, 775753, 846276, 1128368, 1551506, 1692552, 2256736, 2327259, 3103012, 3385104, 4654518, 6206024, 6770208, 9309036, 12412048, 18618072, 24824096, 37236144, 74472288]

約数ペア:

[(1, 74472288), (2, 37236144), (3, 24824096), (4, 18618072), (6, 12412048), (8, 9309036), (11, 6770208), (12, 6206024), (16, 4654518), (22, 3385104), (24, 3103012), (32, 2327259), (33, 2256736), (44, 1692552), (48, 1551506), (66, 1128368), (88, 846276), (96, 775753), (109, 683232), (132, 564184), (176, 423138), (218, 341616), (264, 282092), (327, 227744), (352, 211569), (436, 170808), (528, 141046), (647, 115104), (654, 113872), (872, 85404), (1056, 70523), (1199, 62112), (1294, 57552), (1308, 56936), (1744, 42702), (1941, 38368), (2398, 31056), (2588, 28776), (2616, 28468), (3488, 21351), (3597, 20704), (3882, 19184), (4796, 15528), (5176, 14388), (5232, 14234), (7117, 10464), (7194, 10352), (7764, 9592)]