40318416

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{6829}}^1$

素因数の和:6884

約数の個数: 60

約数和(自身を含む): 115604580

約数和(自身を除く): 75286164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 6829, 13658, 20487, 27316, 40974, 54632, 61461, 81948, 109264, 122922, 163896, 245844, 279989, 327792, 491688, 559978, 839967, 983376, 1119956, 1679934, 2239912, 2519901, 3359868, 4479824, 5039802, 6719736, 10079604, 13439472, 20159208, 40318416]

約数ペア:

[(1, 40318416), (2, 20159208), (3, 13439472), (4, 10079604), (6, 6719736), (8, 5039802), (9, 4479824), (12, 3359868), (16, 2519901), (18, 2239912), (24, 1679934), (36, 1119956), (41, 983376), (48, 839967), (72, 559978), (82, 491688), (123, 327792), (144, 279989), (164, 245844), (246, 163896), (328, 122922), (369, 109264), (492, 81948), (656, 61461), (738, 54632), (984, 40974), (1476, 27316), (1968, 20487), (2952, 13658), (5904, 6829)]