84262570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 182476800

約数和(自身を除く): 98214230

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 199, 230, 263, 322, 398, 526, 805, 995, 1315, 1393, 1610, 1841, 1990, 2630, 2786, 3682, 4577, 6049, 6965, 9154, 9205, 12098, 13930, 18410, 22885, 30245, 32039, 42343, 45770, 52337, 60490, 64078, 84686, 104674, 160195, 211715, 261685, 320390, 366359, 423430, 523370, 732718, 1203751, 1831795, 2407502, 3663590, 6018755, 8426257, 12037510, 16852514, 42131285, 84262570]

約数ペア:

[(1, 84262570), (2, 42131285), (5, 16852514), (7, 12037510), (10, 8426257), (14, 6018755), (23, 3663590), (35, 2407502), (46, 1831795), (70, 1203751), (115, 732718), (161, 523370), (199, 423430), (230, 366359), (263, 320390), (322, 261685), (398, 211715), (526, 160195), (805, 104674), (995, 84686), (1315, 64078), (1393, 60490), (1610, 52337), (1841, 45770), (1990, 42343), (2630, 32039), (2786, 30245), (3682, 22885), (4577, 18410), (6049, 13930), (6965, 12098), (9154, 9205)]