82815912

素因数分解:

$2^3\times 3^3\times {\mathrm{467}}^1\times {\mathrm{821}}^1$

素因数の和:1303

約数の個数: 64

約数和(自身を含む): 230817600

約数和(自身を除く): 148001688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 467, 821, 934, 1401, 1642, 1868, 2463, 2802, 3284, 3736, 4203, 4926, 5604, 6568, 7389, 8406, 9852, 11208, 12609, 14778, 16812, 19704, 22167, 25218, 29556, 33624, 44334, 50436, 59112, 88668, 100872, 177336, 383407, 766814, 1150221, 1533628, 2300442, 3067256, 3450663, 4600884, 6901326, 9201768, 10351989, 13802652, 20703978, 27605304, 41407956, 82815912]

約数ペア:

[(1, 82815912), (2, 41407956), (3, 27605304), (4, 20703978), (6, 13802652), (8, 10351989), (9, 9201768), (12, 6901326), (18, 4600884), (24, 3450663), (27, 3067256), (36, 2300442), (54, 1533628), (72, 1150221), (108, 766814), (216, 383407), (467, 177336), (821, 100872), (934, 88668), (1401, 59112), (1642, 50436), (1868, 44334), (2463, 33624), (2802, 29556), (3284, 25218), (3736, 22167), (4203, 19704), (4926, 16812), (5604, 14778), (6568, 12609), (7389, 11208), (8406, 9852)]