61409712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:875

約数の個数: 160

約数和(自身を含む): 206986752

約数和(自身を除く): 145577040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 238, 272, 273, 312, 336, 357, 364, 408, 442, 476, 546, 624, 663, 714, 728, 816, 827, 884, 952, 1092, 1326, 1428, 1456, 1547, 1654, 1768, 1904, 2184, 2481, 2652, 2856, 3094, 3308, 3536, 4368, 4641, 4962, 5304, 5712, 5789, 6188, 6616, 9282, 9924, 10608, 10751, 11578, 12376, 13232, 14059, 17367, 18564, 19848, 21502, 23156, 24752, 28118, 32253, 34734, 37128, 39696, 42177, 43004, 46312, 56236, 64506, 69468, 74256, 75257, 84354, 86008, 92624, 98413, 112472, 129012, 138936, 150514, 168708, 172016, 182767, 196826, 224944, 225771, 258024, 277872, 295239, 301028, 337416, 365534, 393652, 451542, 516048, 548301, 590478, 602056, 674832, 731068, 787304, 903084, 1096602, 1180956, 1204112, 1279369, 1462136, 1574608, 1806168, 2193204, 2361912, 2558738, 2924272, 3612336, 3838107, 4386408, 4723824, 5117476, 7676214, 8772816, 10234952, 15352428, 20469904, 30704856, 61409712]

約数ペア:

[(1, 61409712), (2, 30704856), (3, 20469904), (4, 15352428), (6, 10234952), (7, 8772816), (8, 7676214), (12, 5117476), (13, 4723824), (14, 4386408), (16, 3838107), (17, 3612336), (21, 2924272), (24, 2558738), (26, 2361912), (28, 2193204), (34, 1806168), (39, 1574608), (42, 1462136), (48, 1279369), (51, 1204112), (52, 1180956), (56, 1096602), (68, 903084), (78, 787304), (84, 731068), (91, 674832), (102, 602056), (104, 590478), (112, 548301), (119, 516048), (136, 451542), (156, 393652), (168, 365534), (182, 337416), (204, 301028), (208, 295239), (221, 277872), (238, 258024), (272, 225771), (273, 224944), (312, 196826), (336, 182767), (357, 172016), (364, 168708), (408, 150514), (442, 138936), (476, 129012), (546, 112472), (624, 98413), (663, 92624), (714, 86008), (728, 84354), (816, 75257), (827, 74256), (884, 69468), (952, 64506), (1092, 56236), (1326, 46312), (1428, 43004), (1456, 42177), (1547, 39696), (1654, 37128), (1768, 34734), (1904, 32253), (2184, 28118), (2481, 24752), (2652, 23156), (2856, 21502), (3094, 19848), (3308, 18564), (3536, 17367), (4368, 14059), (4641, 13232), (4962, 12376), (5304, 11578), (5712, 10751), (5789, 10608), (6188, 9924), (6616, 9282)]