68746592

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1873}}^1$

素因数の和:1951

約数の個数: 48

約数和(自身を含む): 143563392

約数和(自身を除く): 74816800

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 496, 592, 992, 1147, 1184, 1873, 2294, 3746, 4588, 7492, 9176, 14984, 18352, 29968, 36704, 58063, 59936, 69301, 116126, 138602, 232252, 277204, 464504, 554408, 929008, 1108816, 1858016, 2148331, 2217632, 4296662, 8593324, 17186648, 34373296, 68746592]

約数ペア:

[(1, 68746592), (2, 34373296), (4, 17186648), (8, 8593324), (16, 4296662), (31, 2217632), (32, 2148331), (37, 1858016), (62, 1108816), (74, 929008), (124, 554408), (148, 464504), (248, 277204), (296, 232252), (496, 138602), (592, 116126), (992, 69301), (1147, 59936), (1184, 58063), (1873, 36704), (2294, 29968), (3746, 18352), (4588, 14984), (7492, 9176)]