69427930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1033}}^1$

素因数の和:1111

約数の個数: 64

約数和(自身を含む): 150087168

約数和(自身を除く): 80659238

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 47, 55, 65, 94, 110, 130, 143, 235, 286, 470, 517, 611, 715, 1033, 1034, 1222, 1430, 2066, 2585, 3055, 5165, 5170, 6110, 6721, 10330, 11363, 13429, 13442, 22726, 26858, 33605, 48551, 56815, 67145, 67210, 97102, 113630, 134290, 147719, 242755, 295438, 485510, 534061, 631163, 738595, 1068122, 1262326, 1477190, 2670305, 3155815, 5340610, 6311630, 6942793, 13885586, 34713965, 69427930]

約数ペア:

[(1, 69427930), (2, 34713965), (5, 13885586), (10, 6942793), (11, 6311630), (13, 5340610), (22, 3155815), (26, 2670305), (47, 1477190), (55, 1262326), (65, 1068122), (94, 738595), (110, 631163), (130, 534061), (143, 485510), (235, 295438), (286, 242755), (470, 147719), (517, 134290), (611, 113630), (715, 97102), (1033, 67210), (1034, 67145), (1222, 56815), (1430, 48551), (2066, 33605), (2585, 26858), (3055, 22726), (5165, 13442), (5170, 13429), (6110, 11363), (6721, 10330)]