82470906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11483}}^1$

素因数の和:11520

約数の個数: 64

約数和(自身を含む): 220492800

約数和(自身を除く): 138021894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 11483, 22966, 34449, 68898, 80381, 103347, 160762, 206694, 218177, 241143, 310041, 436354, 482286, 620082, 654531, 723429, 1309062, 1446858, 1527239, 1963593, 2170287, 3054478, 3927186, 4340574, 4581717, 5890779, 9163434, 11781558, 13745151, 27490302, 41235453, 82470906]

約数ペア:

[(1, 82470906), (2, 41235453), (3, 27490302), (6, 13745151), (7, 11781558), (9, 9163434), (14, 5890779), (18, 4581717), (19, 4340574), (21, 3927186), (27, 3054478), (38, 2170287), (42, 1963593), (54, 1527239), (57, 1446858), (63, 1309062), (114, 723429), (126, 654531), (133, 620082), (171, 482286), (189, 436354), (266, 310041), (342, 241143), (378, 218177), (399, 206694), (513, 160762), (798, 103347), (1026, 80381), (1197, 68898), (2394, 34449), (3591, 22966), (7182, 11483)]