80925768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1327}}^1$

素因数の和:1368

約数の個数: 144

約数和(自身を含む): 275533440

約数和(自身を除く): 194607672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1089, 1327, 1386, 1452, 1694, 1848, 2178, 2541, 2654, 2772, 2904, 3388, 3981, 4356, 5082, 5308, 5544, 6776, 7623, 7962, 8712, 9289, 10164, 10616, 11943, 14597, 15246, 15924, 18578, 20328, 23886, 27867, 29194, 30492, 31848, 37156, 43791, 47772, 55734, 58388, 60984, 74312, 83601, 87582, 95544, 102179, 111468, 116776, 131373, 160567, 167202, 175164, 204358, 222936, 262746, 306537, 321134, 334404, 350328, 408716, 481701, 525492, 613074, 642268, 668808, 817432, 919611, 963402, 1050984, 1123969, 1226148, 1284536, 1445103, 1839222, 1926804, 2247938, 2452296, 2890206, 3371907, 3678444, 3853608, 4495876, 5780412, 6743814, 7356888, 8991752, 10115721, 11560824, 13487628, 20231442, 26975256, 40462884, 80925768]

約数ペア:

[(1, 80925768), (2, 40462884), (3, 26975256), (4, 20231442), (6, 13487628), (7, 11560824), (8, 10115721), (9, 8991752), (11, 7356888), (12, 6743814), (14, 5780412), (18, 4495876), (21, 3853608), (22, 3678444), (24, 3371907), (28, 2890206), (33, 2452296), (36, 2247938), (42, 1926804), (44, 1839222), (56, 1445103), (63, 1284536), (66, 1226148), (72, 1123969), (77, 1050984), (84, 963402), (88, 919611), (99, 817432), (121, 668808), (126, 642268), (132, 613074), (154, 525492), (168, 481701), (198, 408716), (231, 350328), (242, 334404), (252, 321134), (264, 306537), (308, 262746), (363, 222936), (396, 204358), (462, 175164), (484, 167202), (504, 160567), (616, 131373), (693, 116776), (726, 111468), (792, 102179), (847, 95544), (924, 87582), (968, 83601), (1089, 74312), (1327, 60984), (1386, 58388), (1452, 55734), (1694, 47772), (1848, 43791), (2178, 37156), (2541, 31848), (2654, 30492), (2772, 29194), (2904, 27867), (3388, 23886), (3981, 20328), (4356, 18578), (5082, 15924), (5308, 15246), (5544, 14597), (6776, 11943), (7623, 10616), (7962, 10164), (8712, 9289)]