20065014648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{39811537}}^1$

素因数の和:39811556

約数の個数: 48

約数和(自身を含む): 62105999280

約数和(自身を除く): 42040984632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 39811537, 79623074, 119434611, 159246148, 238869222, 278680759, 318492296, 358303833, 477738444, 557361518, 716607666, 836042277, 955476888, 1114723036, 1433215332, 1672084554, 2229446072, 2508126831, 2866430664, 3344169108, 5016253662, 6688338216, 10032507324, 20065014648]

約数ペア:

[(1, 20065014648), (2, 10032507324), (3, 6688338216), (4, 5016253662), (6, 3344169108), (7, 2866430664), (8, 2508126831), (9, 2229446072), (12, 1672084554), (14, 1433215332), (18, 1114723036), (21, 955476888), (24, 836042277), (28, 716607666), (36, 557361518), (42, 477738444), (56, 358303833), (63, 318492296), (72, 278680759), (84, 238869222), (126, 159246148), (168, 119434611), (252, 79623074), (504, 39811537)]