15207922008

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2544833}}^1$

素因数の和:2544928

約数の個数: 48

約数和(自身を含む): 41684380920

約数和(自身を除く): 26476458912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 2544833, 5089666, 7634499, 10179332, 15268998, 20358664, 22903497, 30537996, 45806994, 61075992, 91613988, 183227976, 211221139, 422442278, 633663417, 844884556, 1267326834, 1689769112, 1900990251, 2534653668, 3801980502, 5069307336, 7603961004, 15207922008]

約数ペア:

[(1, 15207922008), (2, 7603961004), (3, 5069307336), (4, 3801980502), (6, 2534653668), (8, 1900990251), (9, 1689769112), (12, 1267326834), (18, 844884556), (24, 633663417), (36, 422442278), (72, 211221139), (83, 183227976), (166, 91613988), (249, 61075992), (332, 45806994), (498, 30537996), (664, 22903497), (747, 20358664), (996, 15268998), (1494, 10179332), (1992, 7634499), (2988, 5089666), (5976, 2544833)]