42280349524

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{36457}}^1$

素因数の和:36633

約数の個数: 72

約数和(自身を含む): 88386004392

約数和(自身を除く): 46105654868

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 97, 98, 122, 194, 196, 244, 388, 427, 679, 854, 1358, 1708, 2716, 2989, 4753, 5917, 5978, 9506, 11834, 11956, 19012, 23668, 36457, 41419, 72914, 82838, 145828, 165676, 255199, 289933, 510398, 579866, 1020796, 1159732, 1786393, 2223877, 3536329, 3572786, 4447754, 7072658, 7145572, 8895508, 14145316, 15567139, 24754303, 31134278, 49508606, 62268556, 99017212, 108969973, 173280121, 215716069, 217939946, 346560242, 431432138, 435879892, 693120484, 862864276, 1510012483, 3020024966, 6040049932, 10570087381, 21140174762, 42280349524]

約数ペア:

[(1, 42280349524), (2, 21140174762), (4, 10570087381), (7, 6040049932), (14, 3020024966), (28, 1510012483), (49, 862864276), (61, 693120484), (97, 435879892), (98, 431432138), (122, 346560242), (194, 217939946), (196, 215716069), (244, 173280121), (388, 108969973), (427, 99017212), (679, 62268556), (854, 49508606), (1358, 31134278), (1708, 24754303), (2716, 15567139), (2989, 14145316), (4753, 8895508), (5917, 7145572), (5978, 7072658), (9506, 4447754), (11834, 3572786), (11956, 3536329), (19012, 2223877), (23668, 1786393), (36457, 1159732), (41419, 1020796), (72914, 579866), (82838, 510398), (145828, 289933), (165676, 255199)]