27923392

素因数分解:

$2^6\times 7^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:573

約数の個数: 56

約数和(自身を含む): 63890144

約数和(自身を除く): 35966752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 157, 224, 314, 397, 448, 628, 794, 1099, 1256, 1588, 2198, 2512, 2779, 3176, 4396, 5024, 5558, 6352, 8792, 10048, 11116, 12704, 17584, 22232, 25408, 35168, 44464, 62329, 70336, 88928, 124658, 177856, 249316, 436303, 498632, 872606, 997264, 1745212, 1994528, 3490424, 3989056, 6980848, 13961696, 27923392]

約数ペア:

[(1, 27923392), (2, 13961696), (4, 6980848), (7, 3989056), (8, 3490424), (14, 1994528), (16, 1745212), (28, 997264), (32, 872606), (56, 498632), (64, 436303), (112, 249316), (157, 177856), (224, 124658), (314, 88928), (397, 70336), (448, 62329), (628, 44464), (794, 35168), (1099, 25408), (1256, 22232), (1588, 17584), (2198, 12704), (2512, 11116), (2779, 10048), (3176, 8792), (4396, 6352), (5024, 5558)]