38280744

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{27983}}^1$

素因数の和:28014

約数の個数: 48

約数和(自身を含む): 109137600

約数和(自身を除く): 70856856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 27983, 55966, 83949, 111932, 167898, 223864, 251847, 335796, 503694, 531677, 671592, 1007388, 1063354, 1595031, 2014776, 2126708, 3190062, 4253416, 4785093, 6380124, 9570186, 12760248, 19140372, 38280744]

約数ペア:

[(1, 38280744), (2, 19140372), (3, 12760248), (4, 9570186), (6, 6380124), (8, 4785093), (9, 4253416), (12, 3190062), (18, 2126708), (19, 2014776), (24, 1595031), (36, 1063354), (38, 1007388), (57, 671592), (72, 531677), (76, 503694), (114, 335796), (152, 251847), (171, 223864), (228, 167898), (342, 111932), (456, 83949), (684, 55966), (1368, 27983)]