83976648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1597}}^1$

素因数の和:1926

約数の個数: 64

約数和(自身を含む): 240850560

約数和(自身を除く): 156873912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 313, 626, 939, 1252, 1597, 1878, 2191, 2504, 3194, 3756, 4382, 4791, 6388, 6573, 7512, 8764, 9582, 11179, 12776, 13146, 17528, 19164, 22358, 26292, 33537, 38328, 44716, 52584, 67074, 89432, 134148, 268296, 499861, 999722, 1499583, 1999444, 2999166, 3499027, 3998888, 5998332, 6998054, 10497081, 11996664, 13996108, 20994162, 27992216, 41988324, 83976648]

約数ペア:

[(1, 83976648), (2, 41988324), (3, 27992216), (4, 20994162), (6, 13996108), (7, 11996664), (8, 10497081), (12, 6998054), (14, 5998332), (21, 3998888), (24, 3499027), (28, 2999166), (42, 1999444), (56, 1499583), (84, 999722), (168, 499861), (313, 268296), (626, 134148), (939, 89432), (1252, 67074), (1597, 52584), (1878, 44716), (2191, 38328), (2504, 33537), (3194, 26292), (3756, 22358), (4382, 19164), (4791, 17528), (6388, 13146), (6573, 12776), (7512, 11179), (8764, 9582)]