78970248

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1801}}^1$

素因数の和:1852

約数の個数: 128

約数和(自身を含む): 259488000

約数和(自身を除く): 180517752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 84, 87, 108, 116, 126, 168, 174, 189, 203, 216, 232, 252, 261, 348, 378, 406, 504, 522, 609, 696, 756, 783, 812, 1044, 1218, 1512, 1566, 1624, 1801, 1827, 2088, 2436, 3132, 3602, 3654, 4872, 5403, 5481, 6264, 7204, 7308, 10806, 10962, 12607, 14408, 14616, 16209, 21612, 21924, 25214, 32418, 37821, 43224, 43848, 48627, 50428, 52229, 64836, 75642, 97254, 100856, 104458, 113463, 129672, 151284, 156687, 194508, 208916, 226926, 302568, 313374, 340389, 365603, 389016, 417832, 453852, 470061, 626748, 680778, 731206, 907704, 940122, 1096809, 1253496, 1361556, 1410183, 1462412, 1880244, 2193618, 2723112, 2820366, 2924824, 3290427, 3760488, 4387236, 5640732, 6580854, 8774472, 9871281, 11281464, 13161708, 19742562, 26323416, 39485124, 78970248]

約数ペア:

[(1, 78970248), (2, 39485124), (3, 26323416), (4, 19742562), (6, 13161708), (7, 11281464), (8, 9871281), (9, 8774472), (12, 6580854), (14, 5640732), (18, 4387236), (21, 3760488), (24, 3290427), (27, 2924824), (28, 2820366), (29, 2723112), (36, 2193618), (42, 1880244), (54, 1462412), (56, 1410183), (58, 1361556), (63, 1253496), (72, 1096809), (84, 940122), (87, 907704), (108, 731206), (116, 680778), (126, 626748), (168, 470061), (174, 453852), (189, 417832), (203, 389016), (216, 365603), (232, 340389), (252, 313374), (261, 302568), (348, 226926), (378, 208916), (406, 194508), (504, 156687), (522, 151284), (609, 129672), (696, 113463), (756, 104458), (783, 100856), (812, 97254), (1044, 75642), (1218, 64836), (1512, 52229), (1566, 50428), (1624, 48627), (1801, 43848), (1827, 43224), (2088, 37821), (2436, 32418), (3132, 25214), (3602, 21924), (3654, 21612), (4872, 16209), (5403, 14616), (5481, 14408), (6264, 12607), (7204, 10962), (7308, 10806)]