64927488

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4973}}^1$

素因数の和:5009

約数の個数: 72

約数和(自身を含む): 183003408

約数和(自身を除く): 118075920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 4973, 6528, 9946, 13056, 14919, 19892, 29838, 39784, 59676, 79568, 84541, 119352, 159136, 169082, 238704, 253623, 318272, 338164, 477408, 507246, 636544, 676328, 954816, 1014492, 1273088, 1352656, 1909632, 2028984, 2705312, 3819264, 4057968, 5410624, 8115936, 10821248, 16231872, 21642496, 32463744, 64927488]

約数ペア:

[(1, 64927488), (2, 32463744), (3, 21642496), (4, 16231872), (6, 10821248), (8, 8115936), (12, 5410624), (16, 4057968), (17, 3819264), (24, 2705312), (32, 2028984), (34, 1909632), (48, 1352656), (51, 1273088), (64, 1014492), (68, 954816), (96, 676328), (102, 636544), (128, 507246), (136, 477408), (192, 338164), (204, 318272), (256, 253623), (272, 238704), (384, 169082), (408, 159136), (544, 119352), (768, 84541), (816, 79568), (1088, 59676), (1632, 39784), (2176, 29838), (3264, 19892), (4352, 14919), (4973, 13056), (6528, 9946)]