40917888

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3229}}^1$

素因数の和:3260

約数の個数: 96

約数和(自身を含む): 128489400

約数和(自身を除く): 87571512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 3229, 4224, 6336, 6458, 9687, 12672, 12916, 19374, 25832, 29061, 35519, 38748, 51664, 58122, 71038, 77496, 103328, 106557, 116244, 142076, 154992, 206656, 213114, 232488, 284152, 309984, 319671, 413312, 426228, 464976, 568304, 619968, 639342, 852456, 929952, 1136608, 1239936, 1278684, 1704912, 1859904, 2273216, 2557368, 3409824, 3719808, 4546432, 5114736, 6819648, 10229472, 13639296, 20458944, 40917888]

約数ペア:

[(1, 40917888), (2, 20458944), (3, 13639296), (4, 10229472), (6, 6819648), (8, 5114736), (9, 4546432), (11, 3719808), (12, 3409824), (16, 2557368), (18, 2273216), (22, 1859904), (24, 1704912), (32, 1278684), (33, 1239936), (36, 1136608), (44, 929952), (48, 852456), (64, 639342), (66, 619968), (72, 568304), (88, 464976), (96, 426228), (99, 413312), (128, 319671), (132, 309984), (144, 284152), (176, 232488), (192, 213114), (198, 206656), (264, 154992), (288, 142076), (352, 116244), (384, 106557), (396, 103328), (528, 77496), (576, 71038), (704, 58122), (792, 51664), (1056, 38748), (1152, 35519), (1408, 29061), (1584, 25832), (2112, 19374), (3168, 12916), (3229, 12672), (4224, 9687), (6336, 6458)]