42042528

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:627

約数の個数: 144

約数和(自身を含む): 136334016

約数和(自身を除く): 94291488

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, 577, 736, 759, 792, 828, 1012, 1056, 1104, 1154, 1518, 1584, 1656, 1731, 2024, 2208, 2277, 2308, 3036, 3168, 3312, 3462, 4048, 4554, 4616, 5193, 6072, 6347, 6624, 6924, 8096, 9108, 9232, 10386, 12144, 12694, 13271, 13848, 18216, 18464, 19041, 20772, 24288, 25388, 26542, 27696, 36432, 38082, 39813, 41544, 50776, 53084, 55392, 57123, 72864, 76164, 79626, 83088, 101552, 106168, 114246, 119439, 145981, 152328, 159252, 166176, 203104, 212336, 228492, 238878, 291962, 304656, 318504, 424672, 437943, 456984, 477756, 583924, 609312, 637008, 875886, 913968, 955512, 1167848, 1274016, 1313829, 1751772, 1827936, 1911024, 2335696, 2627658, 3503544, 3822048, 4671392, 5255316, 7007088, 10510632, 14014176, 21021264, 42042528]

約数ペア:

[(1, 42042528), (2, 21021264), (3, 14014176), (4, 10510632), (6, 7007088), (8, 5255316), (9, 4671392), (11, 3822048), (12, 3503544), (16, 2627658), (18, 2335696), (22, 1911024), (23, 1827936), (24, 1751772), (32, 1313829), (33, 1274016), (36, 1167848), (44, 955512), (46, 913968), (48, 875886), (66, 637008), (69, 609312), (72, 583924), (88, 477756), (92, 456984), (96, 437943), (99, 424672), (132, 318504), (138, 304656), (144, 291962), (176, 238878), (184, 228492), (198, 212336), (207, 203104), (253, 166176), (264, 159252), (276, 152328), (288, 145981), (352, 119439), (368, 114246), (396, 106168), (414, 101552), (506, 83088), (528, 79626), (552, 76164), (577, 72864), (736, 57123), (759, 55392), (792, 53084), (828, 50776), (1012, 41544), (1056, 39813), (1104, 38082), (1154, 36432), (1518, 27696), (1584, 26542), (1656, 25388), (1731, 24288), (2024, 20772), (2208, 19041), (2277, 18464), (2308, 18216), (3036, 13848), (3168, 13271), (3312, 12694), (3462, 12144), (4048, 10386), (4554, 9232), (4616, 9108), (5193, 8096), (6072, 6924), (6347, 6624)]