72625464

素因数分解:

$2^3\times 3^3\times {\mathrm{101}}^1\times {\mathrm{3329}}^1$

素因数の和:3445

約数の個数: 64

約数和(自身を含む): 203796000

約数和(自身を除く): 131170536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 101, 108, 202, 216, 303, 404, 606, 808, 909, 1212, 1818, 2424, 2727, 3329, 3636, 5454, 6658, 7272, 9987, 10908, 13316, 19974, 21816, 26632, 29961, 39948, 59922, 79896, 89883, 119844, 179766, 239688, 336229, 359532, 672458, 719064, 1008687, 1344916, 2017374, 2689832, 3026061, 4034748, 6052122, 8069496, 9078183, 12104244, 18156366, 24208488, 36312732, 72625464]

約数ペア:

[(1, 72625464), (2, 36312732), (3, 24208488), (4, 18156366), (6, 12104244), (8, 9078183), (9, 8069496), (12, 6052122), (18, 4034748), (24, 3026061), (27, 2689832), (36, 2017374), (54, 1344916), (72, 1008687), (101, 719064), (108, 672458), (202, 359532), (216, 336229), (303, 239688), (404, 179766), (606, 119844), (808, 89883), (909, 79896), (1212, 59922), (1818, 39948), (2424, 29961), (2727, 26632), (3329, 21816), (3636, 19974), (5454, 13316), (6658, 10908), (7272, 9987)]