42043248

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:671

約数の個数: 120

約数和(自身を含む): 130352768

約数和(自身を除く): 88309520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 208, 222, 234, 296, 312, 333, 444, 468, 481, 592, 607, 624, 666, 888, 936, 962, 1214, 1332, 1443, 1776, 1821, 1872, 1924, 2428, 2664, 2886, 3642, 3848, 4329, 4856, 5328, 5463, 5772, 7284, 7696, 7891, 8658, 9712, 10926, 11544, 14568, 15782, 17316, 21852, 22459, 23088, 23673, 29136, 31564, 34632, 43704, 44918, 47346, 63128, 67377, 69264, 71019, 87408, 89836, 94692, 126256, 134754, 142038, 179672, 189384, 202131, 269508, 284076, 291967, 359344, 378768, 404262, 539016, 568152, 583934, 808524, 875901, 1078032, 1136304, 1167868, 1617048, 1751802, 2335736, 2627703, 3234096, 3503604, 4671472, 5255406, 7007208, 10510812, 14014416, 21021624, 42043248]

約数ペア:

[(1, 42043248), (2, 21021624), (3, 14014416), (4, 10510812), (6, 7007208), (8, 5255406), (9, 4671472), (12, 3503604), (13, 3234096), (16, 2627703), (18, 2335736), (24, 1751802), (26, 1617048), (36, 1167868), (37, 1136304), (39, 1078032), (48, 875901), (52, 808524), (72, 583934), (74, 568152), (78, 539016), (104, 404262), (111, 378768), (117, 359344), (144, 291967), (148, 284076), (156, 269508), (208, 202131), (222, 189384), (234, 179672), (296, 142038), (312, 134754), (333, 126256), (444, 94692), (468, 89836), (481, 87408), (592, 71019), (607, 69264), (624, 67377), (666, 63128), (888, 47346), (936, 44918), (962, 43704), (1214, 34632), (1332, 31564), (1443, 29136), (1776, 23673), (1821, 23088), (1872, 22459), (1924, 21852), (2428, 17316), (2664, 15782), (2886, 14568), (3642, 11544), (3848, 10926), (4329, 9712), (4856, 8658), (5328, 7891), (5463, 7696), (5772, 7284)]