74938344

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1327}}^1$

素因数の和:1530

約数の個数: 64

約数和(自身を含む): 203024640

約数和(自身を除く): 128086296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 181, 312, 362, 543, 724, 1086, 1327, 1448, 2172, 2353, 2654, 3981, 4344, 4706, 5308, 7059, 7962, 9412, 10616, 14118, 15924, 17251, 18824, 28236, 31848, 34502, 51753, 56472, 69004, 103506, 138008, 207012, 240187, 414024, 480374, 720561, 960748, 1441122, 1921496, 2882244, 3122431, 5764488, 6244862, 9367293, 12489724, 18734586, 24979448, 37469172, 74938344]

約数ペア:

[(1, 74938344), (2, 37469172), (3, 24979448), (4, 18734586), (6, 12489724), (8, 9367293), (12, 6244862), (13, 5764488), (24, 3122431), (26, 2882244), (39, 1921496), (52, 1441122), (78, 960748), (104, 720561), (156, 480374), (181, 414024), (312, 240187), (362, 207012), (543, 138008), (724, 103506), (1086, 69004), (1327, 56472), (1448, 51753), (2172, 34502), (2353, 31848), (2654, 28236), (3981, 18824), (4344, 17251), (4706, 15924), (5308, 14118), (7059, 10616), (7962, 9412)]