15711648

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2683}}^1$

素因数の和:2757

約数の個数: 48

約数和(自身を含む): 41934816

約数和(自身を除く): 26223168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2683, 2928, 5366, 5856, 8049, 10732, 16098, 21464, 32196, 42928, 64392, 85856, 128784, 163663, 257568, 327326, 490989, 654652, 981978, 1309304, 1963956, 2618608, 3927912, 5237216, 7855824, 15711648]

約数ペア:

[(1, 15711648), (2, 7855824), (3, 5237216), (4, 3927912), (6, 2618608), (8, 1963956), (12, 1309304), (16, 981978), (24, 654652), (32, 490989), (48, 327326), (61, 257568), (96, 163663), (122, 128784), (183, 85856), (244, 64392), (366, 42928), (488, 32196), (732, 21464), (976, 16098), (1464, 10732), (1952, 8049), (2683, 5856), (2928, 5366)]