84066990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4127}}^1$

素因数の和:4241

約数の個数: 64

約数和(自身を含む): 233017344

約数和(自身を除く): 148950354

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 291, 485, 582, 679, 970, 1358, 1455, 2037, 2910, 3395, 4074, 4127, 6790, 8254, 10185, 12381, 20370, 20635, 24762, 28889, 41270, 57778, 61905, 86667, 123810, 144445, 173334, 288890, 400319, 433335, 800638, 866670, 1200957, 2001595, 2401914, 2802233, 4003190, 5604466, 6004785, 8406699, 12009570, 14011165, 16813398, 28022330, 42033495, 84066990]

約数ペア:

[(1, 84066990), (2, 42033495), (3, 28022330), (5, 16813398), (6, 14011165), (7, 12009570), (10, 8406699), (14, 6004785), (15, 5604466), (21, 4003190), (30, 2802233), (35, 2401914), (42, 2001595), (70, 1200957), (97, 866670), (105, 800638), (194, 433335), (210, 400319), (291, 288890), (485, 173334), (582, 144445), (679, 123810), (970, 86667), (1358, 61905), (1455, 57778), (2037, 41270), (2910, 28889), (3395, 24762), (4074, 20635), (4127, 20370), (6790, 12381), (8254, 10185)]