48396888

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^2\times {\mathrm{491}}^1$

素因数の和:577

約数の個数: 72

約数和(自身を含む): 134987580

約数和(自身を除く): 86590692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 491, 666, 888, 982, 1332, 1369, 1473, 1964, 2664, 2738, 2946, 3928, 4107, 4419, 5476, 5892, 8214, 8838, 10952, 11784, 12321, 16428, 17676, 18167, 24642, 32856, 35352, 36334, 49284, 54501, 72668, 98568, 109002, 145336, 163503, 218004, 327006, 436008, 654012, 672179, 1308024, 1344358, 2016537, 2688716, 4033074, 5377432, 6049611, 8066148, 12099222, 16132296, 24198444, 48396888]

約数ペア:

[(1, 48396888), (2, 24198444), (3, 16132296), (4, 12099222), (6, 8066148), (8, 6049611), (9, 5377432), (12, 4033074), (18, 2688716), (24, 2016537), (36, 1344358), (37, 1308024), (72, 672179), (74, 654012), (111, 436008), (148, 327006), (222, 218004), (296, 163503), (333, 145336), (444, 109002), (491, 98568), (666, 72668), (888, 54501), (982, 49284), (1332, 36334), (1369, 35352), (1473, 32856), (1964, 24642), (2664, 18167), (2738, 17676), (2946, 16428), (3928, 12321), (4107, 11784), (4419, 10952), (5476, 8838), (5892, 8214)]