84858072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271981}}^1$

素因数の和:272003

約数の個数: 32

約数和(自身を含む): 228464880

約数和(自身を除く): 143606808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 271981, 543962, 815943, 1087924, 1631886, 2175848, 3263772, 3535753, 6527544, 7071506, 10607259, 14143012, 21214518, 28286024, 42429036, 84858072]

約数ペア:

[(1, 84858072), (2, 42429036), (3, 28286024), (4, 21214518), (6, 14143012), (8, 10607259), (12, 7071506), (13, 6527544), (24, 3535753), (26, 3263772), (39, 2175848), (52, 1631886), (78, 1087924), (104, 815943), (156, 543962), (312, 271981)]