40909968

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{8609}}^1$

素因数の和:8637

約数の個数: 80

約数和(自身を含む): 128116800

約数和(自身を除く): 87206832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 8609, 17218, 25827, 34436, 51654, 68872, 77481, 94699, 103308, 137744, 154962, 189398, 206616, 232443, 284097, 309924, 378796, 413232, 464886, 568194, 619848, 757592, 852291, 929772, 1136388, 1239696, 1515184, 1704582, 1859544, 2272776, 2556873, 3409164, 3719088, 4545552, 5113746, 6818328, 10227492, 13636656, 20454984, 40909968]

約数ペア:

[(1, 40909968), (2, 20454984), (3, 13636656), (4, 10227492), (6, 6818328), (8, 5113746), (9, 4545552), (11, 3719088), (12, 3409164), (16, 2556873), (18, 2272776), (22, 1859544), (24, 1704582), (27, 1515184), (33, 1239696), (36, 1136388), (44, 929772), (48, 852291), (54, 757592), (66, 619848), (72, 568194), (88, 464886), (99, 413232), (108, 378796), (132, 309924), (144, 284097), (176, 232443), (198, 206616), (216, 189398), (264, 154962), (297, 137744), (396, 103308), (432, 94699), (528, 77481), (594, 68872), (792, 51654), (1188, 34436), (1584, 25827), (2376, 17218), (4752, 8609)]