69322448

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:892

約数の個数: 60

約数和(自身を含む): 150311808

約数和(自身を除く): 80989360

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 169, 208, 248, 338, 403, 496, 676, 806, 827, 1352, 1612, 1654, 2704, 3224, 3308, 5239, 6448, 6616, 10478, 10751, 13232, 20956, 21502, 25637, 41912, 43004, 51274, 83824, 86008, 102548, 139763, 172016, 205096, 279526, 333281, 410192, 559052, 666562, 1118104, 1333124, 2236208, 2666248, 4332653, 5332496, 8665306, 17330612, 34661224, 69322448]

約数ペア:

[(1, 69322448), (2, 34661224), (4, 17330612), (8, 8665306), (13, 5332496), (16, 4332653), (26, 2666248), (31, 2236208), (52, 1333124), (62, 1118104), (104, 666562), (124, 559052), (169, 410192), (208, 333281), (248, 279526), (338, 205096), (403, 172016), (496, 139763), (676, 102548), (806, 86008), (827, 83824), (1352, 51274), (1612, 43004), (1654, 41912), (2704, 25637), (3224, 21502), (3308, 20956), (5239, 13232), (6448, 10751), (6616, 10478)]