80301624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1579}}^1$

素因数の和:1764

約数の個数: 64

約数和(自身を含む): 217660800

約数和(自身を除く): 137359176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 163, 312, 326, 489, 652, 978, 1304, 1579, 1956, 2119, 3158, 3912, 4238, 4737, 6316, 6357, 8476, 9474, 12632, 12714, 16952, 18948, 20527, 25428, 37896, 41054, 50856, 61581, 82108, 123162, 164216, 246324, 257377, 492648, 514754, 772131, 1029508, 1544262, 2059016, 3088524, 3345901, 6177048, 6691802, 10037703, 13383604, 20075406, 26767208, 40150812, 80301624]

約数ペア:

[(1, 80301624), (2, 40150812), (3, 26767208), (4, 20075406), (6, 13383604), (8, 10037703), (12, 6691802), (13, 6177048), (24, 3345901), (26, 3088524), (39, 2059016), (52, 1544262), (78, 1029508), (104, 772131), (156, 514754), (163, 492648), (312, 257377), (326, 246324), (489, 164216), (652, 123162), (978, 82108), (1304, 61581), (1579, 50856), (1956, 41054), (2119, 37896), (3158, 25428), (3912, 20527), (4238, 18948), (4737, 16952), (6316, 12714), (6357, 12632), (8476, 9474)]