80670432

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{27107}}^1$

素因数の和:27151

約数の個数: 48

約数和(自身を含む): 218598912

約数和(自身を除く): 137928480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 27107, 54214, 81321, 108428, 162642, 216856, 325284, 433712, 650568, 840317, 867424, 1301136, 1680634, 2520951, 2602272, 3361268, 5041902, 6722536, 10083804, 13445072, 20167608, 26890144, 40335216, 80670432]

約数ペア:

[(1, 80670432), (2, 40335216), (3, 26890144), (4, 20167608), (6, 13445072), (8, 10083804), (12, 6722536), (16, 5041902), (24, 3361268), (31, 2602272), (32, 2520951), (48, 1680634), (62, 1301136), (93, 867424), (96, 840317), (124, 650568), (186, 433712), (248, 325284), (372, 216856), (496, 162642), (744, 108428), (992, 81321), (1488, 54214), (2976, 27107)]