74321136

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{16649}}^1$

素因数の和:16694

約数の個数: 60

約数和(自身を含む): 214718400

約数和(自身を除く): 140397264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 16649, 33298, 49947, 66596, 99894, 133192, 149841, 199788, 266384, 299682, 399576, 516119, 599364, 799152, 1032238, 1198728, 1548357, 2064476, 2397456, 3096714, 4128952, 4645071, 6193428, 8257904, 9290142, 12386856, 18580284, 24773712, 37160568, 74321136]

約数ペア:

[(1, 74321136), (2, 37160568), (3, 24773712), (4, 18580284), (6, 12386856), (8, 9290142), (9, 8257904), (12, 6193428), (16, 4645071), (18, 4128952), (24, 3096714), (31, 2397456), (36, 2064476), (48, 1548357), (62, 1198728), (72, 1032238), (93, 799152), (124, 599364), (144, 516119), (186, 399576), (248, 299682), (279, 266384), (372, 199788), (496, 149841), (558, 133192), (744, 99894), (1116, 66596), (1488, 49947), (2232, 33298), (4464, 16649)]