77785662

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{739}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 159200640

約数和(自身を除く): 81414978

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 331, 662, 739, 993, 1478, 1986, 2217, 4434, 17543, 35086, 39167, 52629, 78334, 105258, 117501, 235002, 244609, 489218, 733827, 1467654, 12964277, 25928554, 38892831, 77785662]

約数ペア:

[(1, 77785662), (2, 38892831), (3, 25928554), (6, 12964277), (53, 1467654), (106, 733827), (159, 489218), (318, 244609), (331, 235002), (662, 117501), (739, 105258), (993, 78334), (1478, 52629), (1986, 39167), (2217, 35086), (4434, 17543)]