73715808

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{2657}}^1$

素因数の和:2704

約数の個数: 72

約数和(自身を含む): 205633512

約数和(自身を除く): 131917704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 816, 867, 1156, 1632, 1734, 2312, 2657, 3468, 4624, 5314, 6936, 7971, 9248, 10628, 13872, 15942, 21256, 27744, 31884, 42512, 45169, 63768, 85024, 90338, 127536, 135507, 180676, 255072, 271014, 361352, 542028, 722704, 767873, 1084056, 1445408, 1535746, 2168112, 2303619, 3071492, 4336224, 4607238, 6142984, 9214476, 12285968, 18428952, 24571936, 36857904, 73715808]

約数ペア:

[(1, 73715808), (2, 36857904), (3, 24571936), (4, 18428952), (6, 12285968), (8, 9214476), (12, 6142984), (16, 4607238), (17, 4336224), (24, 3071492), (32, 2303619), (34, 2168112), (48, 1535746), (51, 1445408), (68, 1084056), (96, 767873), (102, 722704), (136, 542028), (204, 361352), (272, 271014), (289, 255072), (408, 180676), (544, 135507), (578, 127536), (816, 90338), (867, 85024), (1156, 63768), (1632, 45169), (1734, 42512), (2312, 31884), (2657, 27744), (3468, 21256), (4624, 15942), (5314, 13872), (6936, 10628), (7971, 9248)]