3872272

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:287

約数の個数: 40

約数和(自身を含む): 7991552

約数和(自身を除く): 4119280

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 211, 248, 296, 422, 496, 592, 844, 1147, 1688, 2294, 3376, 4588, 6541, 7807, 9176, 13082, 15614, 18352, 26164, 31228, 52328, 62456, 104656, 124912, 242017, 484034, 968068, 1936136, 3872272]

約数ペア:

[(1, 3872272), (2, 1936136), (4, 968068), (8, 484034), (16, 242017), (31, 124912), (37, 104656), (62, 62456), (74, 52328), (124, 31228), (148, 26164), (211, 18352), (248, 15614), (296, 13082), (422, 9176), (496, 7807), (592, 6541), (844, 4588), (1147, 3376), (1688, 2294)]