15985824

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1871}}^1$

素因数の和:1973

約数の個数: 48

約数和(自身を含む): 42456960

約数和(自身を除く): 26471136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 1871, 2136, 2848, 3742, 4272, 5613, 7484, 8544, 11226, 14968, 22452, 29936, 44904, 59872, 89808, 166519, 179616, 333038, 499557, 666076, 999114, 1332152, 1998228, 2664304, 3996456, 5328608, 7992912, 15985824]

約数ペア:

[(1, 15985824), (2, 7992912), (3, 5328608), (4, 3996456), (6, 2664304), (8, 1998228), (12, 1332152), (16, 999114), (24, 666076), (32, 499557), (48, 333038), (89, 179616), (96, 166519), (178, 89808), (267, 59872), (356, 44904), (534, 29936), (712, 22452), (1068, 14968), (1424, 11226), (1871, 8544), (2136, 7484), (2848, 5613), (3742, 4272)]