78955452

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{12391}}^1$

素因数の和:12463

約数の個数: 48

約数和(自身を含む): 208185600

約数和(自身を除く): 129230148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 3186, 6372, 12391, 24782, 37173, 49564, 74346, 111519, 148692, 223038, 334557, 446076, 669114, 731069, 1338228, 1462138, 2193207, 2924276, 4386414, 6579621, 8772828, 13159242, 19738863, 26318484, 39477726, 78955452]

約数ペア:

[(1, 78955452), (2, 39477726), (3, 26318484), (4, 19738863), (6, 13159242), (9, 8772828), (12, 6579621), (18, 4386414), (27, 2924276), (36, 2193207), (54, 1462138), (59, 1338228), (108, 731069), (118, 669114), (177, 446076), (236, 334557), (354, 223038), (531, 148692), (708, 111519), (1062, 74346), (1593, 49564), (2124, 37173), (3186, 24782), (6372, 12391)]