42874416

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:683

約数の個数: 120

約数和(自身を含む): 132925520

約数和(自身を除く): 90051104

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, 619, 624, 666, 888, 936, 962, 1238, 1332, 1443, 1776, 1857, 1872, 1924, 2476, 2664, 2886, 3714, 3848, 4329, 4952, 5328, 5571, 5772, 7428, 7696, 8047, 8658, 9904, 11142, 11544, 14856, 16094, 17316, 22284, 22903, 23088, 24141, 29712, 32188, 34632, 44568, 45806, 48282, 64376, 68709, 69264, 72423, 89136, 91612, 96564, 128752, 137418, 144846, 183224, 193128, 206127, 274836, 289692, 297739, 366448, 386256, 412254, 549672, 579384, 595478, 824508, 893217, 1099344, 1158768, 1190956, 1649016, 1786434, 2381912, 2679651, 3298032, 3572868, 4763824, 5359302, 7145736, 10718604, 14291472, 21437208, 42874416]

約数ペア:

[(1, 42874416), (2, 21437208), (3, 14291472), (4, 10718604), (6, 7145736), (8, 5359302), (9, 4763824), (12, 3572868), (13, 3298032), (16, 2679651), (18, 2381912), (24, 1786434), (26, 1649016), (36, 1190956), (37, 1158768), (39, 1099344), (48, 893217), (52, 824508), (72, 595478), (74, 579384), (78, 549672), (104, 412254), (111, 386256), (117, 366448), (144, 297739), (148, 289692), (156, 274836), (208, 206127), (222, 193128), (234, 183224), (296, 144846), (312, 137418), (333, 128752), (444, 96564), (468, 91612), (481, 89136), (592, 72423), (619, 69264), (624, 68709), (666, 64376), (888, 48282), (936, 45806), (962, 44568), (1238, 34632), (1332, 32188), (1443, 29712), (1776, 24141), (1857, 23088), (1872, 22903), (1924, 22284), (2476, 17316), (2664, 16094), (2886, 14856), (3714, 11544), (3848, 11142), (4329, 9904), (4952, 8658), (5328, 8047), (5571, 7696), (5772, 7428)]