19105826544

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{18954193}}^1$

素因数の和:18954214

約数の個数: 60

約数和(自身を含む): 61108321456

約数和(自身を除く): 42002494912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 18954193, 37908386, 56862579, 75816772, 113725158, 132679351, 151633544, 170587737, 227450316, 265358702, 303267088, 341175474, 398038053, 454900632, 530717404, 682350948, 796076106, 909801264, 1061434808, 1194114159, 1364701896, 1592152212, 2122869616, 2388228318, 2729403792, 3184304424, 4776456636, 6368608848, 9552913272, 19105826544]

約数ペア:

[(1, 19105826544), (2, 9552913272), (3, 6368608848), (4, 4776456636), (6, 3184304424), (7, 2729403792), (8, 2388228318), (9, 2122869616), (12, 1592152212), (14, 1364701896), (16, 1194114159), (18, 1061434808), (21, 909801264), (24, 796076106), (28, 682350948), (36, 530717404), (42, 454900632), (48, 398038053), (56, 341175474), (63, 303267088), (72, 265358702), (84, 227450316), (112, 170587737), (126, 151633544), (144, 132679351), (168, 113725158), (252, 75816772), (336, 56862579), (504, 37908386), (1008, 18954193)]