64731636

素因数分解:

$2^2\times 3^4\times {\mathrm{241}}^1\times {\mathrm{829}}^1$

素因数の和:1086

約数の個数: 60

約数和(自身を含む): 170128420

約数和(自身を除く): 105396784

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 241, 324, 482, 723, 829, 964, 1446, 1658, 2169, 2487, 2892, 3316, 4338, 4974, 6507, 7461, 8676, 9948, 13014, 14922, 19521, 22383, 26028, 29844, 39042, 44766, 67149, 78084, 89532, 134298, 199789, 268596, 399578, 599367, 799156, 1198734, 1798101, 2397468, 3596202, 5394303, 7192404, 10788606, 16182909, 21577212, 32365818, 64731636]

約数ペア:

[(1, 64731636), (2, 32365818), (3, 21577212), (4, 16182909), (6, 10788606), (9, 7192404), (12, 5394303), (18, 3596202), (27, 2397468), (36, 1798101), (54, 1198734), (81, 799156), (108, 599367), (162, 399578), (241, 268596), (324, 199789), (482, 134298), (723, 89532), (829, 78084), (964, 67149), (1446, 44766), (1658, 39042), (2169, 29844), (2487, 26028), (2892, 22383), (3316, 19521), (4338, 14922), (4974, 13014), (6507, 9948), (7461, 8676)]