72214402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8599}}^1$

素因数の和:8650

約数の個数: 32

約数和(自身を含む): 130032000

約数和(自身を除く): 57817598

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 8599, 17198, 111787, 146183, 163381, 223574, 292366, 326762, 1900379, 2123953, 2777477, 3800758, 4247906, 5554954, 36107201, 72214402]

約数ペア:

[(1, 72214402), (2, 36107201), (13, 5554954), (17, 4247906), (19, 3800758), (26, 2777477), (34, 2123953), (38, 1900379), (221, 326762), (247, 292366), (323, 223574), (442, 163381), (494, 146183), (646, 111787), (4199, 17198), (8398, 8599)]