81089346288

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{12153679}}^1$

素因数の和:12153829

約数の個数: 40

約数和(自身を含む): 210987884800

約数和(自身を除く): 129898538512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 12153679, 24307358, 36461037, 48614716, 72922074, 97229432, 145844148, 194458864, 291688296, 583376592, 1689361381, 3378722762, 5068084143, 6757445524, 10136168286, 13514891048, 20272336572, 27029782096, 40544673144, 81089346288]

約数ペア:

[(1, 81089346288), (2, 40544673144), (3, 27029782096), (4, 20272336572), (6, 13514891048), (8, 10136168286), (12, 6757445524), (16, 5068084143), (24, 3378722762), (48, 1689361381), (139, 583376592), (278, 291688296), (417, 194458864), (556, 145844148), (834, 97229432), (1112, 72922074), (1668, 48614716), (2224, 36461037), (3336, 24307358), (6672, 12153679)]