20196643782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{8059}}^1\times {\mathrm{59669}}^1$

素因数の和:67740

約数の個数: 32

約数和(自身を含む): 46170259200

約数和(自身を除く): 25973615418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 8059, 16118, 24177, 48354, 56413, 59669, 112826, 119338, 169239, 179007, 338478, 358014, 417683, 835366, 1253049, 2506098, 480872471, 961744942, 1442617413, 2885234826, 3366107297, 6732214594, 10098321891, 20196643782]

約数ペア:

[(1, 20196643782), (2, 10098321891), (3, 6732214594), (6, 3366107297), (7, 2885234826), (14, 1442617413), (21, 961744942), (42, 480872471), (8059, 2506098), (16118, 1253049), (24177, 835366), (48354, 417683), (56413, 358014), (59669, 338478), (112826, 179007), (119338, 169239)]