858752196

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1973}}^1$

素因数の和:2105

約数の個数: 96

約数和(自身を含む): 2228567040

約数和(自身を除く): 1369814844

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 83, 92, 114, 138, 166, 228, 249, 276, 332, 437, 498, 874, 996, 1311, 1577, 1748, 1909, 1973, 2622, 3154, 3818, 3946, 4731, 5244, 5727, 5919, 6308, 7636, 7892, 9462, 11454, 11838, 18924, 22908, 23676, 36271, 37487, 45379, 72542, 74974, 90758, 108813, 112461, 136137, 145084, 149948, 163759, 181516, 217626, 224922, 272274, 327518, 435252, 449844, 491277, 544548, 655036, 862201, 982554, 1724402, 1965108, 2586603, 3111421, 3448804, 3766457, 5173206, 6222842, 7532914, 9334263, 10346412, 11299371, 12445684, 15065828, 18668526, 22598742, 37337052, 45197484, 71562683, 143125366, 214688049, 286250732, 429376098, 858752196]

約数ペア:

[(1, 858752196), (2, 429376098), (3, 286250732), (4, 214688049), (6, 143125366), (12, 71562683), (19, 45197484), (23, 37337052), (38, 22598742), (46, 18668526), (57, 15065828), (69, 12445684), (76, 11299371), (83, 10346412), (92, 9334263), (114, 7532914), (138, 6222842), (166, 5173206), (228, 3766457), (249, 3448804), (276, 3111421), (332, 2586603), (437, 1965108), (498, 1724402), (874, 982554), (996, 862201), (1311, 655036), (1577, 544548), (1748, 491277), (1909, 449844), (1973, 435252), (2622, 327518), (3154, 272274), (3818, 224922), (3946, 217626), (4731, 181516), (5244, 163759), (5727, 149948), (5919, 145084), (6308, 136137), (7636, 112461), (7892, 108813), (9462, 90758), (11454, 74974), (11838, 72542), (18924, 45379), (22908, 37487), (23676, 36271)]