70528836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 206841600

約数和(自身を除く): 136312764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 59, 76, 84, 98, 107, 114, 118, 133, 147, 177, 196, 214, 228, 236, 266, 294, 321, 354, 399, 413, 428, 532, 588, 642, 708, 749, 798, 826, 931, 1121, 1239, 1284, 1498, 1596, 1652, 1862, 2033, 2242, 2247, 2478, 2793, 2891, 2996, 3363, 3724, 4066, 4484, 4494, 4956, 5243, 5586, 5782, 6099, 6313, 6726, 7847, 8132, 8673, 8988, 10486, 11172, 11564, 12198, 12626, 13452, 14231, 15694, 15729, 17346, 18939, 20972, 23541, 24396, 25252, 28462, 31388, 31458, 34692, 37878, 42693, 44191, 47082, 54929, 56924, 62916, 75756, 85386, 88382, 94164, 99617, 109858, 119947, 132573, 164787, 170772, 176764, 199234, 219716, 239894, 265146, 298851, 309337, 329574, 359841, 398468, 479788, 530292, 597702, 618674, 659148, 719682, 839629, 928011, 1195404, 1237348, 1439364, 1679258, 1856022, 2518887, 3358516, 3712044, 5037774, 5877403, 10075548, 11754806, 17632209, 23509612, 35264418, 70528836]

約数ペア:

[(1, 70528836), (2, 35264418), (3, 23509612), (4, 17632209), (6, 11754806), (7, 10075548), (12, 5877403), (14, 5037774), (19, 3712044), (21, 3358516), (28, 2518887), (38, 1856022), (42, 1679258), (49, 1439364), (57, 1237348), (59, 1195404), (76, 928011), (84, 839629), (98, 719682), (107, 659148), (114, 618674), (118, 597702), (133, 530292), (147, 479788), (177, 398468), (196, 359841), (214, 329574), (228, 309337), (236, 298851), (266, 265146), (294, 239894), (321, 219716), (354, 199234), (399, 176764), (413, 170772), (428, 164787), (532, 132573), (588, 119947), (642, 109858), (708, 99617), (749, 94164), (798, 88382), (826, 85386), (931, 75756), (1121, 62916), (1239, 56924), (1284, 54929), (1498, 47082), (1596, 44191), (1652, 42693), (1862, 37878), (2033, 34692), (2242, 31458), (2247, 31388), (2478, 28462), (2793, 25252), (2891, 24396), (2996, 23541), (3363, 20972), (3724, 18939), (4066, 17346), (4484, 15729), (4494, 15694), (4956, 14231), (5243, 13452), (5586, 12626), (5782, 12198), (6099, 11564), (6313, 11172), (6726, 10486), (7847, 8988), (8132, 8673)]