108939984

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1$

素因数の和:1224

約数の個数: 80

約数和(自身を含む): 294362112

約数和(自身を除く): 185422128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 47, 48, 86, 94, 129, 141, 172, 188, 258, 282, 344, 376, 516, 564, 688, 752, 1032, 1123, 1128, 2021, 2064, 2246, 2256, 3369, 4042, 4492, 6063, 6738, 8084, 8984, 12126, 13476, 16168, 17968, 24252, 26952, 32336, 48289, 48504, 52781, 53904, 96578, 97008, 105562, 144867, 158343, 193156, 211124, 289734, 316686, 386312, 422248, 579468, 633372, 772624, 844496, 1158936, 1266744, 2269583, 2317872, 2533488, 4539166, 6808749, 9078332, 13617498, 18156664, 27234996, 36313328, 54469992, 108939984]

約数ペア:

[(1, 108939984), (2, 54469992), (3, 36313328), (4, 27234996), (6, 18156664), (8, 13617498), (12, 9078332), (16, 6808749), (24, 4539166), (43, 2533488), (47, 2317872), (48, 2269583), (86, 1266744), (94, 1158936), (129, 844496), (141, 772624), (172, 633372), (188, 579468), (258, 422248), (282, 386312), (344, 316686), (376, 289734), (516, 211124), (564, 193156), (688, 158343), (752, 144867), (1032, 105562), (1123, 97008), (1128, 96578), (2021, 53904), (2064, 52781), (2246, 48504), (2256, 48289), (3369, 32336), (4042, 26952), (4492, 24252), (6063, 17968), (6738, 16168), (8084, 13476), (8984, 12126)]