38885058

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1697}}^1$

素因数の和:1791

約数の個数: 48

約数和(自身を含む): 90061920

約数和(自身を除く): 51176862

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 603, 1206, 1273, 1697, 2546, 3394, 3819, 5091, 7638, 10182, 11457, 15273, 22914, 30546, 32243, 64486, 96729, 113699, 193458, 227398, 290187, 341097, 580374, 682194, 1023291, 2046582, 2160281, 4320562, 6480843, 12961686, 19442529, 38885058]

約数ペア:

[(1, 38885058), (2, 19442529), (3, 12961686), (6, 6480843), (9, 4320562), (18, 2160281), (19, 2046582), (38, 1023291), (57, 682194), (67, 580374), (114, 341097), (134, 290187), (171, 227398), (201, 193458), (342, 113699), (402, 96729), (603, 64486), (1206, 32243), (1273, 30546), (1697, 22914), (2546, 15273), (3394, 11457), (3819, 10182), (5091, 7638)]