40860435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2081}}^1$

素因数の和:2124

約数の個数: 64

約数和(自身を含む): 86344704

約数和(自身を除く): 45484269

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 165, 187, 231, 255, 357, 385, 561, 595, 935, 1155, 1309, 1785, 2081, 2805, 3927, 6243, 6545, 10405, 14567, 19635, 22891, 31215, 35377, 43701, 68673, 72835, 106131, 114455, 160237, 176885, 218505, 247639, 343365, 389147, 480711, 530655, 742917, 801185, 1167441, 1238195, 1945735, 2403555, 2724029, 3714585, 5837205, 8172087, 13620145, 40860435]

約数ペア:

[(1, 40860435), (3, 13620145), (5, 8172087), (7, 5837205), (11, 3714585), (15, 2724029), (17, 2403555), (21, 1945735), (33, 1238195), (35, 1167441), (51, 801185), (55, 742917), (77, 530655), (85, 480711), (105, 389147), (119, 343365), (165, 247639), (187, 218505), (231, 176885), (255, 160237), (357, 114455), (385, 106131), (561, 72835), (595, 68673), (935, 43701), (1155, 35377), (1309, 31215), (1785, 22891), (2081, 19635), (2805, 14567), (3927, 10405), (6243, 6545)]