74983428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53407}}^1$

素因数の和:53433

約数の個数: 48

約数和(自身を含む): 209359360

約数和(自身を除く): 134375932

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, 53407, 106814, 160221, 213628, 320442, 480663, 640884, 694291, 961326, 1388582, 1441989, 1922652, 2082873, 2777164, 2883978, 4165746, 5767956, 6248619, 8331492, 12497238, 18745857, 24994476, 37491714, 74983428]

約数ペア:

[(1, 74983428), (2, 37491714), (3, 24994476), (4, 18745857), (6, 12497238), (9, 8331492), (12, 6248619), (13, 5767956), (18, 4165746), (26, 2883978), (27, 2777164), (36, 2082873), (39, 1922652), (52, 1441989), (54, 1388582), (78, 961326), (108, 694291), (117, 640884), (156, 480663), (234, 320442), (351, 213628), (468, 160221), (702, 106814), (1404, 53407)]