40366989334

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2447}}^1\times {\mathrm{62017}}^1$

素因数の和:64492

約数の個数: 32

約数和(自身を含む): 72873630720

約数和(自身を除く): 32506641386

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2447, 4894, 17129, 34258, 46493, 62017, 92986, 124034, 325451, 434119, 650902, 868238, 1178323, 2356646, 8248261, 16496522, 151755599, 303511198, 1062289193, 2124578386, 2883356381, 5766712762, 20183494667, 40366989334]

約数ペア:

[(1, 40366989334), (2, 20183494667), (7, 5766712762), (14, 2883356381), (19, 2124578386), (38, 1062289193), (133, 303511198), (266, 151755599), (2447, 16496522), (4894, 8248261), (17129, 2356646), (34258, 1178323), (46493, 868238), (62017, 650902), (92986, 434119), (124034, 325451)]