7939380456

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{5250913}}^1$

素因数の和:5250935

約数の個数: 64

約数和(自身を含む): 25204387200

約数和(自身を除く): 17265006744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 5250913, 10501826, 15752739, 21003652, 31505478, 36756391, 42007304, 47258217, 63010956, 73512782, 94516434, 110269173, 126021912, 141774651, 147025564, 189032868, 220538346, 283549302, 294051128, 330807519, 378065736, 441076692, 567098604, 661615038, 882153384, 992422557, 1134197208, 1323230076, 1984845114, 2646460152, 3969690228, 7939380456]

約数ペア:

[(1, 7939380456), (2, 3969690228), (3, 2646460152), (4, 1984845114), (6, 1323230076), (7, 1134197208), (8, 992422557), (9, 882153384), (12, 661615038), (14, 567098604), (18, 441076692), (21, 378065736), (24, 330807519), (27, 294051128), (28, 283549302), (36, 220538346), (42, 189032868), (54, 147025564), (56, 141774651), (63, 126021912), (72, 110269173), (84, 94516434), (108, 73512782), (126, 63010956), (168, 47258217), (189, 42007304), (216, 36756391), (252, 31505478), (378, 21003652), (504, 15752739), (756, 10501826), (1512, 5250913)]