40897008

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{2309}}^1$

素因数の和:2367

約数の個数: 80

約数和(自身を含む): 120304800

約数和(自身を除く): 79407792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1968, 2214, 2309, 2952, 4428, 4618, 5904, 6927, 8856, 9236, 13854, 17712, 18472, 20781, 27708, 36944, 41562, 55416, 62343, 83124, 94669, 110832, 124686, 166248, 189338, 249372, 284007, 332496, 378676, 498744, 568014, 757352, 852021, 997488, 1136028, 1514704, 1704042, 2272056, 2556063, 3408084, 4544112, 5112126, 6816168, 10224252, 13632336, 20448504, 40897008]

約数ペア:

[(1, 40897008), (2, 20448504), (3, 13632336), (4, 10224252), (6, 6816168), (8, 5112126), (9, 4544112), (12, 3408084), (16, 2556063), (18, 2272056), (24, 1704042), (27, 1514704), (36, 1136028), (41, 997488), (48, 852021), (54, 757352), (72, 568014), (82, 498744), (108, 378676), (123, 332496), (144, 284007), (164, 249372), (216, 189338), (246, 166248), (328, 124686), (369, 110832), (432, 94669), (492, 83124), (656, 62343), (738, 55416), (984, 41562), (1107, 36944), (1476, 27708), (1968, 20781), (2214, 18472), (2309, 17712), (2952, 13854), (4428, 9236), (4618, 8856), (5904, 6927)]