20072608908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{8821}}^1\times {\mathrm{17239}}^1$

素因数の和:26078

約数の個数: 48

約数和(自身を含む): 51102670080

約数和(自身を除く): 31030061172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 8821, 17239, 17642, 26463, 34478, 35284, 51717, 52926, 68956, 97031, 103434, 105852, 189629, 194062, 206868, 291093, 379258, 388124, 568887, 582186, 758516, 1137774, 1164372, 2275548, 152065219, 304130438, 456195657, 608260876, 912391314, 1672717409, 1824782628, 3345434818, 5018152227, 6690869636, 10036304454, 20072608908]

約数ペア:

[(1, 20072608908), (2, 10036304454), (3, 6690869636), (4, 5018152227), (6, 3345434818), (11, 1824782628), (12, 1672717409), (22, 912391314), (33, 608260876), (44, 456195657), (66, 304130438), (132, 152065219), (8821, 2275548), (17239, 1164372), (17642, 1137774), (26463, 758516), (34478, 582186), (35284, 568887), (51717, 388124), (52926, 379258), (68956, 291093), (97031, 206868), (103434, 194062), (105852, 189629)]