79810782

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{3343}}^1$

素因数の和:3544

約数の個数: 32

約数和(自身を含む): 167574528

約数和(自身を除く): 87763746

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 173, 346, 519, 1038, 3343, 3979, 6686, 7958, 10029, 11937, 20058, 23874, 76889, 153778, 230667, 461334, 578339, 1156678, 1735017, 3470034, 13301797, 26603594, 39905391, 79810782]

約数ペア:

[(1, 79810782), (2, 39905391), (3, 26603594), (6, 13301797), (23, 3470034), (46, 1735017), (69, 1156678), (138, 578339), (173, 461334), (346, 230667), (519, 153778), (1038, 76889), (3343, 23874), (3979, 20058), (6686, 11937), (7958, 10029)]