70211916

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4463}}^1$

素因数の和:4515

約数の個数: 72

約数和(自身を含む): 194987520

約数和(自身を除く): 124775604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 4463, 5244, 7866, 8926, 13389, 15732, 17852, 26778, 40167, 53556, 80334, 84797, 102649, 160668, 169594, 205298, 254391, 307947, 339188, 410596, 508782, 615894, 763173, 923841, 1017564, 1231788, 1526346, 1847682, 1950331, 3052692, 3695364, 3900662, 5850993, 7801324, 11701986, 17552979, 23403972, 35105958, 70211916]

約数ペア:

[(1, 70211916), (2, 35105958), (3, 23403972), (4, 17552979), (6, 11701986), (9, 7801324), (12, 5850993), (18, 3900662), (19, 3695364), (23, 3052692), (36, 1950331), (38, 1847682), (46, 1526346), (57, 1231788), (69, 1017564), (76, 923841), (92, 763173), (114, 615894), (138, 508782), (171, 410596), (207, 339188), (228, 307947), (276, 254391), (342, 205298), (414, 169594), (437, 160668), (684, 102649), (828, 84797), (874, 80334), (1311, 53556), (1748, 40167), (2622, 26778), (3933, 17852), (4463, 15732), (5244, 13389), (7866, 8926)]