38550078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8269}}^1$

素因数の和:8321

約数の個数: 48

約数和(自身を含む): 98049120

約数和(自身を除く): 59499042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 8269, 16538, 24807, 49614, 57883, 74421, 115766, 148842, 173649, 305953, 347298, 520947, 611906, 917859, 1041894, 1835718, 2141671, 2753577, 4283342, 5507154, 6425013, 12850026, 19275039, 38550078]

約数ペア:

[(1, 38550078), (2, 19275039), (3, 12850026), (6, 6425013), (7, 5507154), (9, 4283342), (14, 2753577), (18, 2141671), (21, 1835718), (37, 1041894), (42, 917859), (63, 611906), (74, 520947), (111, 347298), (126, 305953), (222, 173649), (259, 148842), (333, 115766), (518, 74421), (666, 57883), (777, 49614), (1554, 24807), (2331, 16538), (4662, 8269)]