83913704

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 187747200

約数和(自身を除く): 103833496

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 163, 203, 232, 317, 326, 406, 634, 652, 812, 1141, 1268, 1304, 1624, 2219, 2282, 2536, 4438, 4564, 4727, 8876, 9128, 9193, 9454, 17752, 18386, 18908, 33089, 36772, 37816, 51671, 64351, 66178, 73544, 103342, 128702, 132356, 206684, 257404, 264712, 361697, 413368, 514808, 723394, 1446788, 1498459, 2893576, 2996918, 5993836, 10489213, 11987672, 20978426, 41956852, 83913704]

約数ペア:

[(1, 83913704), (2, 41956852), (4, 20978426), (7, 11987672), (8, 10489213), (14, 5993836), (28, 2996918), (29, 2893576), (56, 1498459), (58, 1446788), (116, 723394), (163, 514808), (203, 413368), (232, 361697), (317, 264712), (326, 257404), (406, 206684), (634, 132356), (652, 128702), (812, 103342), (1141, 73544), (1268, 66178), (1304, 64351), (1624, 51671), (2219, 37816), (2282, 36772), (2536, 33089), (4438, 18908), (4564, 18386), (4727, 17752), (8876, 9454), (9128, 9193)]