71382456

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2011}}^1$

素因数の和:2069

約数の個数: 96

約数和(自身を含む): 211863600

約数和(自身を除く): 140481144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 29, 34, 36, 51, 58, 68, 72, 87, 102, 116, 136, 153, 174, 204, 232, 261, 306, 348, 408, 493, 522, 612, 696, 986, 1044, 1224, 1479, 1972, 2011, 2088, 2958, 3944, 4022, 4437, 5916, 6033, 8044, 8874, 11832, 12066, 16088, 17748, 18099, 24132, 34187, 35496, 36198, 48264, 58319, 68374, 72396, 102561, 116638, 136748, 144792, 174957, 205122, 233276, 273496, 307683, 349914, 410244, 466552, 524871, 615366, 699828, 820488, 991423, 1049742, 1230732, 1399656, 1982846, 2099484, 2461464, 2974269, 3965692, 4198968, 5948538, 7931384, 8922807, 11897076, 17845614, 23794152, 35691228, 71382456]

約数ペア:

[(1, 71382456), (2, 35691228), (3, 23794152), (4, 17845614), (6, 11897076), (8, 8922807), (9, 7931384), (12, 5948538), (17, 4198968), (18, 3965692), (24, 2974269), (29, 2461464), (34, 2099484), (36, 1982846), (51, 1399656), (58, 1230732), (68, 1049742), (72, 991423), (87, 820488), (102, 699828), (116, 615366), (136, 524871), (153, 466552), (174, 410244), (204, 349914), (232, 307683), (261, 273496), (306, 233276), (348, 205122), (408, 174957), (493, 144792), (522, 136748), (612, 116638), (696, 102561), (986, 72396), (1044, 68374), (1224, 58319), (1479, 48264), (1972, 36198), (2011, 35496), (2088, 34187), (2958, 24132), (3944, 18099), (4022, 17748), (4437, 16088), (5916, 12066), (6033, 11832), (8044, 8874)]