61566744

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1120

約数の個数: 64

約数和(自身を含む): 160957440

約数和(自身を除く): 99390696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 498, 664, 744, 996, 997, 1992, 1994, 2573, 2991, 3988, 5146, 5982, 7719, 7976, 10292, 11964, 15438, 20584, 23928, 30876, 30907, 61752, 61814, 82751, 92721, 123628, 165502, 185442, 247256, 248253, 331004, 370884, 496506, 662008, 741768, 993012, 1986024, 2565281, 5130562, 7695843, 10261124, 15391686, 20522248, 30783372, 61566744]

約数ペア:

[(1, 61566744), (2, 30783372), (3, 20522248), (4, 15391686), (6, 10261124), (8, 7695843), (12, 5130562), (24, 2565281), (31, 1986024), (62, 993012), (83, 741768), (93, 662008), (124, 496506), (166, 370884), (186, 331004), (248, 248253), (249, 247256), (332, 185442), (372, 165502), (498, 123628), (664, 92721), (744, 82751), (996, 61814), (997, 61752), (1992, 30907), (1994, 30876), (2573, 23928), (2991, 20584), (3988, 15438), (5146, 11964), (5982, 10292), (7719, 7976)]