63951496

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 144633600

約数和(自身を除く): 80682104

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 53, 56, 58, 106, 116, 203, 212, 232, 371, 406, 424, 742, 743, 812, 1484, 1486, 1537, 1624, 2968, 2972, 3074, 5201, 5944, 6148, 10402, 10759, 12296, 20804, 21518, 21547, 39379, 41608, 43036, 43094, 78758, 86072, 86188, 150829, 157516, 172376, 275653, 301658, 315032, 551306, 603316, 1102612, 1141991, 1206632, 2205224, 2283982, 4567964, 7993937, 9135928, 15987874, 31975748, 63951496]

約数ペア:

[(1, 63951496), (2, 31975748), (4, 15987874), (7, 9135928), (8, 7993937), (14, 4567964), (28, 2283982), (29, 2205224), (53, 1206632), (56, 1141991), (58, 1102612), (106, 603316), (116, 551306), (203, 315032), (212, 301658), (232, 275653), (371, 172376), (406, 157516), (424, 150829), (742, 86188), (743, 86072), (812, 78758), (1484, 43094), (1486, 43036), (1537, 41608), (1624, 39379), (2968, 21547), (2972, 21518), (3074, 20804), (5201, 12296), (5944, 10759), (6148, 10402)]