70780242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^2\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 72

約数和(自身を含む): 160668144

約数和(自身を除く): 89887902

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 83, 87, 166, 169, 174, 249, 338, 377, 498, 507, 754, 841, 1014, 1079, 1131, 1682, 2158, 2262, 2407, 2523, 3237, 4814, 4901, 5046, 6474, 7221, 9802, 10933, 14027, 14442, 14703, 21866, 28054, 29406, 31291, 32799, 42081, 62582, 65598, 69803, 84162, 93873, 139606, 142129, 187746, 209409, 284258, 406783, 418818, 426387, 813566, 852774, 907439, 1220349, 1814878, 2440698, 2722317, 5444634, 11796707, 23593414, 35390121, 70780242]

約数ペア:

[(1, 70780242), (2, 35390121), (3, 23593414), (6, 11796707), (13, 5444634), (26, 2722317), (29, 2440698), (39, 1814878), (58, 1220349), (78, 907439), (83, 852774), (87, 813566), (166, 426387), (169, 418818), (174, 406783), (249, 284258), (338, 209409), (377, 187746), (498, 142129), (507, 139606), (754, 93873), (841, 84162), (1014, 69803), (1079, 65598), (1131, 62582), (1682, 42081), (2158, 32799), (2262, 31291), (2407, 29406), (2523, 28054), (3237, 21866), (4814, 14703), (4901, 14442), (5046, 14027), (6474, 10933), (7221, 9802)]