68027706

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 151676928

約数和(自身を除く): 83649222

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 191, 282, 382, 421, 423, 573, 842, 846, 1146, 1263, 1719, 2526, 3438, 3789, 7578, 8977, 17954, 19787, 26931, 39574, 53862, 59361, 80411, 80793, 118722, 160822, 161586, 178083, 241233, 356166, 482466, 723699, 1447398, 3779317, 7558634, 11337951, 22675902, 34013853, 68027706]

約数ペア:

[(1, 68027706), (2, 34013853), (3, 22675902), (6, 11337951), (9, 7558634), (18, 3779317), (47, 1447398), (94, 723699), (141, 482466), (191, 356166), (282, 241233), (382, 178083), (421, 161586), (423, 160822), (573, 118722), (842, 80793), (846, 80411), (1146, 59361), (1263, 53862), (1719, 39574), (2526, 26931), (3438, 19787), (3789, 17954), (7578, 8977)]