15703872

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1023

約数の個数: 56

約数和(自身を含む): 42062400

約数和(自身を除く): 26358528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 534, 712, 919, 1068, 1424, 1838, 2136, 2757, 2848, 3676, 4272, 5514, 5696, 7352, 8544, 11028, 14704, 17088, 22056, 29408, 44112, 58816, 81791, 88224, 163582, 176448, 245373, 327164, 490746, 654328, 981492, 1308656, 1962984, 2617312, 3925968, 5234624, 7851936, 15703872]

約数ペア:

[(1, 15703872), (2, 7851936), (3, 5234624), (4, 3925968), (6, 2617312), (8, 1962984), (12, 1308656), (16, 981492), (24, 654328), (32, 490746), (48, 327164), (64, 245373), (89, 176448), (96, 163582), (178, 88224), (192, 81791), (267, 58816), (356, 44112), (534, 29408), (712, 22056), (919, 17088), (1068, 14704), (1424, 11028), (1838, 8544), (2136, 7352), (2757, 5696), (2848, 5514), (3676, 4272)]