3971389136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{133519}}^1$

素因数の和:133564

約数の個数: 60

約数和(自身を含む): 9089507520

約数和(自身を除く): 5118118384

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 572, 676, 1144, 1352, 1859, 2288, 2704, 3718, 7436, 14872, 29744, 133519, 267038, 534076, 1068152, 1468709, 1735747, 2136304, 2937418, 3471494, 5874836, 6942988, 11749672, 13885976, 19093217, 22564711, 23499344, 27771952, 38186434, 45129422, 76372868, 90258844, 152745736, 180517688, 248211821, 305491472, 361035376, 496423642, 992847284, 1985694568, 3971389136]

約数ペア:

[(1, 3971389136), (2, 1985694568), (4, 992847284), (8, 496423642), (11, 361035376), (13, 305491472), (16, 248211821), (22, 180517688), (26, 152745736), (44, 90258844), (52, 76372868), (88, 45129422), (104, 38186434), (143, 27771952), (169, 23499344), (176, 22564711), (208, 19093217), (286, 13885976), (338, 11749672), (572, 6942988), (676, 5874836), (1144, 3471494), (1352, 2937418), (1859, 2136304), (2288, 1735747), (2704, 1468709), (3718, 1068152), (7436, 534076), (14872, 267038), (29744, 133519)]