42778476

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{30469}}^1$

素因数の和:30495

約数の個数: 48

約数和(自身を含む): 119442400

約数和(自身を除く): 76663924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 30469, 60938, 91407, 121876, 182814, 274221, 365628, 396097, 548442, 792194, 822663, 1096884, 1188291, 1584388, 1645326, 2376582, 3290652, 3564873, 4753164, 7129746, 10694619, 14259492, 21389238, 42778476]

約数ペア:

[(1, 42778476), (2, 21389238), (3, 14259492), (4, 10694619), (6, 7129746), (9, 4753164), (12, 3564873), (13, 3290652), (18, 2376582), (26, 1645326), (27, 1584388), (36, 1188291), (39, 1096884), (52, 822663), (54, 792194), (78, 548442), (108, 396097), (117, 365628), (156, 274221), (234, 182814), (351, 121876), (468, 91407), (702, 60938), (1404, 30469)]