73806408

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{78853}}^1$

素因数の和:78878

約数の個数: 48

約数和(自身を含む): 215271420

約数和(自身を除く): 141465012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 78853, 157706, 236559, 315412, 473118, 630824, 709677, 946236, 1025089, 1419354, 1892472, 2050178, 2838708, 3075267, 4100356, 5677416, 6150534, 8200712, 9225801, 12301068, 18451602, 24602136, 36903204, 73806408]

約数ペア:

[(1, 73806408), (2, 36903204), (3, 24602136), (4, 18451602), (6, 12301068), (8, 9225801), (9, 8200712), (12, 6150534), (13, 5677416), (18, 4100356), (24, 3075267), (26, 2838708), (36, 2050178), (39, 1892472), (52, 1419354), (72, 1025089), (78, 946236), (104, 709677), (117, 630824), (156, 473118), (234, 315412), (312, 236559), (468, 157706), (936, 78853)]