78078312

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83417}}^1$

素因数の和:83442

約数の個数: 48

約数和(自身を含む): 227731140

約数和(自身を除く): 149652828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 83417, 166834, 250251, 333668, 500502, 667336, 750753, 1001004, 1084421, 1501506, 2002008, 2168842, 3003012, 3253263, 4337684, 6006024, 6506526, 8675368, 9759789, 13013052, 19519578, 26026104, 39039156, 78078312]

約数ペア:

[(1, 78078312), (2, 39039156), (3, 26026104), (4, 19519578), (6, 13013052), (8, 9759789), (9, 8675368), (12, 6506526), (13, 6006024), (18, 4337684), (24, 3253263), (26, 3003012), (36, 2168842), (39, 2002008), (52, 1501506), (72, 1084421), (78, 1001004), (104, 750753), (117, 667336), (156, 500502), (234, 333668), (312, 250251), (468, 166834), (936, 83417)]