72086228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{32707}}^1$

素因数の和:32759

約数の個数: 24

約数和(自身を含む): 137373600

約数和(自身を除く): 65287372

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 32707, 65414, 130828, 621433, 948503, 1242866, 1897006, 2485732, 3794012, 18021557, 36043114, 72086228]

約数ペア:

[(1, 72086228), (2, 36043114), (4, 18021557), (19, 3794012), (29, 2485732), (38, 1897006), (58, 1242866), (76, 948503), (116, 621433), (551, 130828), (1102, 65414), (2204, 32707)]