64317996

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{12671}}^1$

素因数の和:12731

約数の個数: 48

約数和(自身を含む): 170311680

約数和(自身を除く): 105993684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 12671, 25342, 38013, 50684, 76026, 114039, 152052, 228078, 342117, 456156, 595537, 684234, 1191074, 1368468, 1786611, 2382148, 3573222, 5359833, 7146444, 10719666, 16079499, 21439332, 32158998, 64317996]

約数ペア:

[(1, 64317996), (2, 32158998), (3, 21439332), (4, 16079499), (6, 10719666), (9, 7146444), (12, 5359833), (18, 3573222), (27, 2382148), (36, 1786611), (47, 1368468), (54, 1191074), (94, 684234), (108, 595537), (141, 456156), (188, 342117), (282, 228078), (423, 152052), (564, 114039), (846, 76026), (1269, 50684), (1692, 38013), (2538, 25342), (5076, 12671)]