65397257472

素因数分解:

$2^8\times 3^1\times {\mathrm{17123}}^1\times {\mathrm{4973}}^1$

素因数の和:22115

約数の個数: 72

約数和(自身を含む): 174097242144

約数和(自身を除く): 108699984672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 4973, 9946, 14919, 17123, 19892, 29838, 34246, 39784, 51369, 59676, 68492, 79568, 102738, 119352, 136984, 159136, 205476, 238704, 273968, 318272, 410952, 477408, 547936, 636544, 821904, 954816, 1095872, 1273088, 1643808, 1909632, 2191744, 3287616, 3819264, 4383488, 6575232, 13150464, 85152679, 170305358, 255458037, 340610716, 510916074, 681221432, 1021832148, 1362442864, 2043664296, 2724885728, 4087328592, 5449771456, 8174657184, 10899542912, 16349314368, 21799085824, 32698628736, 65397257472]

約数ペア:

[(1, 65397257472), (2, 32698628736), (3, 21799085824), (4, 16349314368), (6, 10899542912), (8, 8174657184), (12, 5449771456), (16, 4087328592), (24, 2724885728), (32, 2043664296), (48, 1362442864), (64, 1021832148), (96, 681221432), (128, 510916074), (192, 340610716), (256, 255458037), (384, 170305358), (768, 85152679), (4973, 13150464), (9946, 6575232), (14919, 4383488), (17123, 3819264), (19892, 3287616), (29838, 2191744), (34246, 1909632), (39784, 1643808), (51369, 1273088), (59676, 1095872), (68492, 954816), (79568, 821904), (102738, 636544), (119352, 547936), (136984, 477408), (159136, 410952), (205476, 318272), (238704, 273968)]