20174370264

素因数分解:

$2^3\times 3^2\times {\mathrm{3727}}^1\times {\mathrm{75181}}^1$

素因数の和:78920

約数の個数: 48

約数和(自身を含む): 54654306720

約数和(自身を除く): 34479936456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3727, 7454, 11181, 14908, 22362, 29816, 33543, 44724, 67086, 75181, 89448, 134172, 150362, 225543, 268344, 300724, 451086, 601448, 676629, 902172, 1353258, 1804344, 2706516, 5413032, 280199587, 560399174, 840598761, 1120798348, 1681197522, 2241596696, 2521796283, 3362395044, 5043592566, 6724790088, 10087185132, 20174370264]

約数ペア:

[(1, 20174370264), (2, 10087185132), (3, 6724790088), (4, 5043592566), (6, 3362395044), (8, 2521796283), (9, 2241596696), (12, 1681197522), (18, 1120798348), (24, 840598761), (36, 560399174), (72, 280199587), (3727, 5413032), (7454, 2706516), (11181, 1804344), (14908, 1353258), (22362, 902172), (29816, 676629), (33543, 601448), (44724, 451086), (67086, 300724), (75181, 268344), (89448, 225543), (134172, 150362)]