64013544

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{42337}}^1$

素因数の和:42359

約数の個数: 64

約数和(自身を含む): 203222400

約数和(自身を除く): 139208856

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, 42337, 84674, 127011, 169348, 254022, 296359, 338696, 381033, 508044, 592718, 762066, 889077, 1016088, 1143099, 1185436, 1524132, 1778154, 2286198, 2370872, 2667231, 3048264, 3556308, 4572396, 5334462, 7112616, 8001693, 9144792, 10668924, 16003386, 21337848, 32006772, 64013544]

約数ペア:

[(1, 64013544), (2, 32006772), (3, 21337848), (4, 16003386), (6, 10668924), (7, 9144792), (8, 8001693), (9, 7112616), (12, 5334462), (14, 4572396), (18, 3556308), (21, 3048264), (24, 2667231), (27, 2370872), (28, 2286198), (36, 1778154), (42, 1524132), (54, 1185436), (56, 1143099), (63, 1016088), (72, 889077), (84, 762066), (108, 592718), (126, 508044), (168, 381033), (189, 338696), (216, 296359), (252, 254022), (378, 169348), (504, 127011), (756, 84674), (1512, 42337)]