68114145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21727}}^1$

素因数の和:21765

約数の個数: 32

約数和(自身を含む): 125153280

約数和(自身を除く): 57039135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 21727, 65181, 108635, 238997, 325905, 412813, 716991, 1194985, 1238439, 2064065, 3584955, 4540943, 6192195, 13622829, 22704715, 68114145]

約数ペア:

[(1, 68114145), (3, 22704715), (5, 13622829), (11, 6192195), (15, 4540943), (19, 3584955), (33, 2064065), (55, 1238439), (57, 1194985), (95, 716991), (165, 412813), (209, 325905), (285, 238997), (627, 108635), (1045, 65181), (3135, 21727)]