86745816

素因数分解:

$2^3\times 3^4\times {\mathrm{263}}^1\times {\mathrm{509}}^1$

素因数の和:790

約数の個数: 80

約数和(自身を含む): 244371600

約数和(自身を除く): 157625784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 263, 324, 509, 526, 648, 789, 1018, 1052, 1527, 1578, 2036, 2104, 2367, 3054, 3156, 4072, 4581, 4734, 6108, 6312, 7101, 9162, 9468, 12216, 13743, 14202, 18324, 18936, 21303, 27486, 28404, 36648, 41229, 42606, 54972, 56808, 82458, 85212, 109944, 133867, 164916, 170424, 267734, 329832, 401601, 535468, 803202, 1070936, 1204803, 1606404, 2409606, 3212808, 3614409, 4819212, 7228818, 9638424, 10843227, 14457636, 21686454, 28915272, 43372908, 86745816]

約数ペア:

[(1, 86745816), (2, 43372908), (3, 28915272), (4, 21686454), (6, 14457636), (8, 10843227), (9, 9638424), (12, 7228818), (18, 4819212), (24, 3614409), (27, 3212808), (36, 2409606), (54, 1606404), (72, 1204803), (81, 1070936), (108, 803202), (162, 535468), (216, 401601), (263, 329832), (324, 267734), (509, 170424), (526, 164916), (648, 133867), (789, 109944), (1018, 85212), (1052, 82458), (1527, 56808), (1578, 54972), (2036, 42606), (2104, 41229), (2367, 36648), (3054, 28404), (3156, 27486), (4072, 21303), (4581, 18936), (4734, 18324), (6108, 14202), (6312, 13743), (7101, 12216), (9162, 9468)]