66804964492

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1\times {\mathrm{367}}^1$

素因数の和:1007

約数の個数: 96

約数和(自身を含む): 136412430336

約数和(自身を除く): 69607465844

約数列:

[1, 2, 4, 7, 14, 28, 101, 191, 202, 337, 367, 382, 404, 674, 707, 734, 764, 1337, 1348, 1414, 1468, 2359, 2569, 2674, 2828, 4718, 5138, 5348, 9436, 10276, 19291, 34037, 37067, 38582, 64367, 68074, 70097, 74134, 77164, 123679, 128734, 135037, 136148, 140194, 148268, 238259, 247358, 257468, 259469, 270074, 280388, 450569, 476518, 490679, 494716, 518938, 540148, 865753, 901138, 953036, 981358, 1037876, 1731506, 1802276, 1962716, 3463012, 6501067, 7079797, 12491579, 13002134, 14159594, 23622689, 24983158, 26004268, 28319188, 45507469, 47245378, 49558579, 49966316, 87441053, 91014938, 94490756, 99117158, 165358823, 174882106, 182029876, 198234316, 330717646, 349764212, 661435292, 2385891589, 4771783178, 9543566356, 16701241123, 33402482246, 66804964492]

約数ペア:

[(1, 66804964492), (2, 33402482246), (4, 16701241123), (7, 9543566356), (14, 4771783178), (28, 2385891589), (101, 661435292), (191, 349764212), (202, 330717646), (337, 198234316), (367, 182029876), (382, 174882106), (404, 165358823), (674, 99117158), (707, 94490756), (734, 91014938), (764, 87441053), (1337, 49966316), (1348, 49558579), (1414, 47245378), (1468, 45507469), (2359, 28319188), (2569, 26004268), (2674, 24983158), (2828, 23622689), (4718, 14159594), (5138, 13002134), (5348, 12491579), (9436, 7079797), (10276, 6501067), (19291, 3463012), (34037, 1962716), (37067, 1802276), (38582, 1731506), (64367, 1037876), (68074, 981358), (70097, 953036), (74134, 901138), (77164, 865753), (123679, 540148), (128734, 518938), (135037, 494716), (136148, 490679), (140194, 476518), (148268, 450569), (238259, 280388), (247358, 270074), (257468, 259469)]