42416829

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 76632192

約数和(自身を除く): 34215363

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 67, 91, 117, 201, 273, 469, 603, 773, 819, 871, 1407, 2319, 2613, 4221, 5411, 6097, 6957, 7839, 10049, 16233, 18291, 30147, 48699, 51791, 54873, 70343, 90441, 155373, 211029, 362537, 466119, 633087, 673283, 1087611, 2019849, 3262833, 4712981, 6059547, 14138943, 42416829]

約数ペア:

[(1, 42416829), (3, 14138943), (7, 6059547), (9, 4712981), (13, 3262833), (21, 2019849), (39, 1087611), (63, 673283), (67, 633087), (91, 466119), (117, 362537), (201, 211029), (273, 155373), (469, 90441), (603, 70343), (773, 54873), (819, 51791), (871, 48699), (1407, 30147), (2319, 18291), (2613, 16233), (4221, 10049), (5411, 7839), (6097, 6957)]