71218308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{44623}}^1$

素因数の和:44656

約数の個数: 48

約数和(自身を含む): 199915520

約数和(自身を除く): 128697212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 44623, 89246, 133869, 178492, 267738, 312361, 535476, 624722, 847837, 937083, 1249444, 1695674, 1874166, 2543511, 3391348, 3748332, 5087022, 5934859, 10174044, 11869718, 17804577, 23739436, 35609154, 71218308]

約数ペア:

[(1, 71218308), (2, 35609154), (3, 23739436), (4, 17804577), (6, 11869718), (7, 10174044), (12, 5934859), (14, 5087022), (19, 3748332), (21, 3391348), (28, 2543511), (38, 1874166), (42, 1695674), (57, 1249444), (76, 937083), (84, 847837), (114, 624722), (133, 535476), (228, 312361), (266, 267738), (399, 178492), (532, 133869), (798, 89246), (1596, 44623)]