37681728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 168

約数和(自身を含む): 121359168

約数和(自身を除く): 83677440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 53, 56, 64, 69, 84, 92, 96, 106, 112, 138, 159, 161, 168, 184, 192, 212, 224, 276, 318, 322, 336, 368, 371, 424, 448, 483, 529, 552, 636, 644, 672, 736, 742, 848, 966, 1058, 1104, 1113, 1219, 1272, 1288, 1344, 1472, 1484, 1587, 1696, 1932, 2116, 2208, 2226, 2438, 2544, 2576, 2968, 3174, 3392, 3657, 3703, 3864, 4232, 4416, 4452, 4876, 5088, 5152, 5936, 6348, 7314, 7406, 7728, 8464, 8533, 8904, 9752, 10176, 10304, 11109, 11872, 12696, 14628, 14812, 15456, 16928, 17066, 17808, 19504, 22218, 23744, 25392, 25599, 28037, 29256, 29624, 30912, 33856, 34132, 35616, 39008, 44436, 50784, 51198, 56074, 58512, 59248, 68264, 71232, 78016, 84111, 88872, 101568, 102396, 112148, 117024, 118496, 136528, 168222, 177744, 196259, 204792, 224296, 234048, 236992, 273056, 336444, 355488, 392518, 409584, 448592, 546112, 588777, 672888, 710976, 785036, 819168, 897184, 1177554, 1345776, 1570072, 1638336, 1794368, 2355108, 2691552, 3140144, 4710216, 5383104, 6280288, 9420432, 12560576, 18840864, 37681728]

約数ペア:

[(1, 37681728), (2, 18840864), (3, 12560576), (4, 9420432), (6, 6280288), (7, 5383104), (8, 4710216), (12, 3140144), (14, 2691552), (16, 2355108), (21, 1794368), (23, 1638336), (24, 1570072), (28, 1345776), (32, 1177554), (42, 897184), (46, 819168), (48, 785036), (53, 710976), (56, 672888), (64, 588777), (69, 546112), (84, 448592), (92, 409584), (96, 392518), (106, 355488), (112, 336444), (138, 273056), (159, 236992), (161, 234048), (168, 224296), (184, 204792), (192, 196259), (212, 177744), (224, 168222), (276, 136528), (318, 118496), (322, 117024), (336, 112148), (368, 102396), (371, 101568), (424, 88872), (448, 84111), (483, 78016), (529, 71232), (552, 68264), (636, 59248), (644, 58512), (672, 56074), (736, 51198), (742, 50784), (848, 44436), (966, 39008), (1058, 35616), (1104, 34132), (1113, 33856), (1219, 30912), (1272, 29624), (1288, 29256), (1344, 28037), (1472, 25599), (1484, 25392), (1587, 23744), (1696, 22218), (1932, 19504), (2116, 17808), (2208, 17066), (2226, 16928), (2438, 15456), (2544, 14812), (2576, 14628), (2968, 12696), (3174, 11872), (3392, 11109), (3657, 10304), (3703, 10176), (3864, 9752), (4232, 8904), (4416, 8533), (4452, 8464), (4876, 7728), (5088, 7406), (5152, 7314), (5936, 6348)]