47445996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9811}}^1$

素因数の和:9862

約数の個数: 48

約数和(自身を含む): 123081728

約数和(自身を除く): 75635732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 9811, 19622, 29433, 39244, 58866, 117732, 127543, 255086, 304141, 382629, 510172, 608282, 765258, 912423, 1216564, 1530516, 1824846, 3649692, 3953833, 7907666, 11861499, 15815332, 23722998, 47445996]

約数ペア:

[(1, 47445996), (2, 23722998), (3, 15815332), (4, 11861499), (6, 7907666), (12, 3953833), (13, 3649692), (26, 1824846), (31, 1530516), (39, 1216564), (52, 912423), (62, 765258), (78, 608282), (93, 510172), (124, 382629), (156, 304141), (186, 255086), (372, 127543), (403, 117732), (806, 58866), (1209, 39244), (1612, 29433), (2418, 19622), (4836, 9811)]