63901728

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:927

約数の個数: 144

約数和(自身を含む): 207095616

約数和(自身を除く): 143193888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 96, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 288, 352, 368, 396, 414, 506, 528, 552, 736, 759, 792, 828, 877, 1012, 1056, 1104, 1518, 1584, 1656, 1754, 2024, 2208, 2277, 2631, 3036, 3168, 3312, 3508, 4048, 4554, 5262, 6072, 6624, 7016, 7893, 8096, 9108, 9647, 10524, 12144, 14032, 15786, 18216, 19294, 20171, 21048, 24288, 28064, 28941, 31572, 36432, 38588, 40342, 42096, 57882, 60513, 63144, 72864, 77176, 80684, 84192, 86823, 115764, 121026, 126288, 154352, 161368, 173646, 181539, 221881, 231528, 242052, 252576, 308704, 322736, 347292, 363078, 443762, 463056, 484104, 645472, 665643, 694584, 726156, 887524, 926112, 968208, 1331286, 1389168, 1452312, 1775048, 1936416, 1996929, 2662572, 2778336, 2904624, 3550096, 3993858, 5325144, 5809248, 7100192, 7987716, 10650288, 15975432, 21300576, 31950864, 63901728]

約数ペア:

[(1, 63901728), (2, 31950864), (3, 21300576), (4, 15975432), (6, 10650288), (8, 7987716), (9, 7100192), (11, 5809248), (12, 5325144), (16, 3993858), (18, 3550096), (22, 2904624), (23, 2778336), (24, 2662572), (32, 1996929), (33, 1936416), (36, 1775048), (44, 1452312), (46, 1389168), (48, 1331286), (66, 968208), (69, 926112), (72, 887524), (88, 726156), (92, 694584), (96, 665643), (99, 645472), (132, 484104), (138, 463056), (144, 443762), (176, 363078), (184, 347292), (198, 322736), (207, 308704), (253, 252576), (264, 242052), (276, 231528), (288, 221881), (352, 181539), (368, 173646), (396, 161368), (414, 154352), (506, 126288), (528, 121026), (552, 115764), (736, 86823), (759, 84192), (792, 80684), (828, 77176), (877, 72864), (1012, 63144), (1056, 60513), (1104, 57882), (1518, 42096), (1584, 40342), (1656, 38588), (1754, 36432), (2024, 31572), (2208, 28941), (2277, 28064), (2631, 24288), (3036, 21048), (3168, 20171), (3312, 19294), (3508, 18216), (4048, 15786), (4554, 14032), (5262, 12144), (6072, 10524), (6624, 9647), (7016, 9108), (7893, 8096)]