69620296

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{167}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 138942720

約数和(自身を除く): 69322424

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 167, 248, 328, 334, 668, 1271, 1336, 1681, 2542, 3362, 5084, 5177, 6724, 6847, 10168, 10354, 13448, 13694, 20708, 27388, 41416, 52111, 54776, 104222, 208444, 212257, 280727, 416888, 424514, 561454, 849028, 1122908, 1698056, 2245816, 8702537, 17405074, 34810148, 69620296]

約数ペア:

[(1, 69620296), (2, 34810148), (4, 17405074), (8, 8702537), (31, 2245816), (41, 1698056), (62, 1122908), (82, 849028), (124, 561454), (164, 424514), (167, 416888), (248, 280727), (328, 212257), (334, 208444), (668, 104222), (1271, 54776), (1336, 52111), (1681, 41416), (2542, 27388), (3362, 20708), (5084, 13694), (5177, 13448), (6724, 10354), (6847, 10168)]