28799592

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 76507200

約数和(自身を除く): 47707608

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 137, 152, 228, 274, 411, 456, 461, 548, 822, 922, 1096, 1383, 1644, 1844, 2603, 2766, 3288, 3688, 5206, 5532, 7809, 8759, 10412, 11064, 15618, 17518, 20824, 26277, 31236, 35036, 52554, 62472, 63157, 70072, 105108, 126314, 189471, 210216, 252628, 378942, 505256, 757884, 1199983, 1515768, 2399966, 3599949, 4799932, 7199898, 9599864, 14399796, 28799592]

約数ペア:

[(1, 28799592), (2, 14399796), (3, 9599864), (4, 7199898), (6, 4799932), (8, 3599949), (12, 2399966), (19, 1515768), (24, 1199983), (38, 757884), (57, 505256), (76, 378942), (114, 252628), (137, 210216), (152, 189471), (228, 126314), (274, 105108), (411, 70072), (456, 63157), (461, 62472), (548, 52554), (822, 35036), (922, 31236), (1096, 26277), (1383, 20824), (1644, 17518), (1844, 15618), (2603, 11064), (2766, 10412), (3288, 8759), (3688, 7809), (5206, 5532)]