125438568

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{617}}^1$

素因数の和:866

約数の個数: 64

約数和(自身を含む): 323040960

約数和(自身を除く): 197602392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 197, 258, 344, 394, 516, 591, 617, 788, 1032, 1182, 1234, 1576, 1851, 2364, 2468, 3702, 4728, 4936, 7404, 8471, 14808, 16942, 25413, 26531, 33884, 50826, 53062, 67768, 79593, 101652, 106124, 121549, 159186, 203304, 212248, 243098, 318372, 364647, 486196, 636744, 729294, 972392, 1458588, 2917176, 5226607, 10453214, 15679821, 20906428, 31359642, 41812856, 62719284, 125438568]

約数ペア:

[(1, 125438568), (2, 62719284), (3, 41812856), (4, 31359642), (6, 20906428), (8, 15679821), (12, 10453214), (24, 5226607), (43, 2917176), (86, 1458588), (129, 972392), (172, 729294), (197, 636744), (258, 486196), (344, 364647), (394, 318372), (516, 243098), (591, 212248), (617, 203304), (788, 159186), (1032, 121549), (1182, 106124), (1234, 101652), (1576, 79593), (1851, 67768), (2364, 53062), (2468, 50826), (3702, 33884), (4728, 26531), (4936, 25413), (7404, 16942), (8471, 14808)]