71707845890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311773243}}^1$

素因数の和:311773273

約数の個数: 16

約数和(自身を含む): 134686041408

約数和(自身を除く): 62978195518

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 311773243, 623546486, 1558866215, 3117732430, 7170784589, 14341569178, 35853922945, 71707845890]

約数ペア:

[(1, 71707845890), (2, 35853922945), (5, 14341569178), (10, 7170784589), (23, 3117732430), (46, 1558866215), (115, 623546486), (230, 311773243)]