25686912

素因数分解:

$2^7\times 3^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 68837760

約数和(自身を除く): 43150848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 302, 384, 443, 453, 604, 886, 906, 1208, 1329, 1772, 1812, 2416, 2658, 3544, 3624, 4832, 5316, 7088, 7248, 9664, 10632, 14176, 14496, 19328, 21264, 28352, 28992, 42528, 56704, 57984, 66893, 85056, 133786, 170112, 200679, 267572, 401358, 535144, 802716, 1070288, 1605432, 2140576, 3210864, 4281152, 6421728, 8562304, 12843456, 25686912]

約数ペア:

[(1, 25686912), (2, 12843456), (3, 8562304), (4, 6421728), (6, 4281152), (8, 3210864), (12, 2140576), (16, 1605432), (24, 1070288), (32, 802716), (48, 535144), (64, 401358), (96, 267572), (128, 200679), (151, 170112), (192, 133786), (302, 85056), (384, 66893), (443, 57984), (453, 56704), (604, 42528), (886, 28992), (906, 28352), (1208, 21264), (1329, 19328), (1772, 14496), (1812, 14176), (2416, 10632), (2658, 9664), (3544, 7248), (3624, 7088), (4832, 5316)]