65745576

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{70241}}^1$

素因数の和:70266

約数の個数: 48

約数和(自身を含む): 191760660

約数和(自身を除く): 126015084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 70241, 140482, 210723, 280964, 421446, 561928, 632169, 842892, 913133, 1264338, 1685784, 1826266, 2528676, 2739399, 3652532, 5057352, 5478798, 7305064, 8218197, 10957596, 16436394, 21915192, 32872788, 65745576]

約数ペア:

[(1, 65745576), (2, 32872788), (3, 21915192), (4, 16436394), (6, 10957596), (8, 8218197), (9, 7305064), (12, 5478798), (13, 5057352), (18, 3652532), (24, 2739399), (26, 2528676), (36, 1826266), (39, 1685784), (52, 1264338), (72, 913133), (78, 842892), (104, 632169), (117, 561928), (156, 421446), (234, 280964), (312, 210723), (468, 140482), (936, 70241)]