25634184

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 66528000

約数和(自身を除く): 40893816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 109, 123, 164, 218, 239, 246, 327, 328, 436, 478, 492, 654, 717, 872, 956, 984, 1308, 1434, 1912, 2616, 2868, 4469, 5736, 8938, 9799, 13407, 17876, 19598, 26051, 26814, 29397, 35752, 39196, 52102, 53628, 58794, 78153, 78392, 104204, 107256, 117588, 156306, 208408, 235176, 312612, 625224, 1068091, 2136182, 3204273, 4272364, 6408546, 8544728, 12817092, 25634184]

約数ペア:

[(1, 25634184), (2, 12817092), (3, 8544728), (4, 6408546), (6, 4272364), (8, 3204273), (12, 2136182), (24, 1068091), (41, 625224), (82, 312612), (109, 235176), (123, 208408), (164, 156306), (218, 117588), (239, 107256), (246, 104204), (327, 78392), (328, 78153), (436, 58794), (478, 53628), (492, 52102), (654, 39196), (717, 35752), (872, 29397), (956, 26814), (984, 26051), (1308, 19598), (1434, 17876), (1912, 13407), (2616, 9799), (2868, 8938), (4469, 5736)]