48728778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{31357}}^1$

素因数の和:31406

約数の個数: 32

約数和(自身を含む): 114393984

約数和(自身を除く): 65665206

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 31357, 62714, 94071, 188142, 219499, 438998, 658497, 1160209, 1316994, 2320418, 3480627, 6961254, 8121463, 16242926, 24364389, 48728778]

約数ペア:

[(1, 48728778), (2, 24364389), (3, 16242926), (6, 8121463), (7, 6961254), (14, 3480627), (21, 2320418), (37, 1316994), (42, 1160209), (74, 658497), (111, 438998), (222, 219499), (259, 188142), (518, 94071), (777, 62714), (1554, 31357)]