39710787326

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{28793}}^1$

素因数の和:28953

約数の個数: 64

約数和(自身を含む): 72975513600

約数和(自身を除く): 33264726274

約数列:

[1, 2, 7, 14, 29, 43, 58, 79, 86, 158, 203, 301, 406, 553, 602, 1106, 1247, 2291, 2494, 3397, 4582, 6794, 8729, 16037, 17458, 23779, 28793, 32074, 47558, 57586, 98513, 197026, 201551, 403102, 689591, 834997, 1238099, 1379182, 1669994, 2274647, 2476198, 4549294, 5844979, 8666693, 11689958, 15922529, 17333386, 31845058, 35904871, 65964763, 71809742, 97809821, 131929526, 195619642, 251334097, 461753341, 502668194, 684668747, 923506682, 1369337494, 2836484809, 5672969618, 19855393663, 39710787326]

約数ペア:

[(1, 39710787326), (2, 19855393663), (7, 5672969618), (14, 2836484809), (29, 1369337494), (43, 923506682), (58, 684668747), (79, 502668194), (86, 461753341), (158, 251334097), (203, 195619642), (301, 131929526), (406, 97809821), (553, 71809742), (602, 65964763), (1106, 35904871), (1247, 31845058), (2291, 17333386), (2494, 15922529), (3397, 11689958), (4582, 8666693), (6794, 5844979), (8729, 4549294), (16037, 2476198), (17458, 2274647), (23779, 1669994), (28793, 1379182), (32074, 1238099), (47558, 834997), (57586, 689591), (98513, 403102), (197026, 201551)]