71474364

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{152723}}^1$

素因数の和:152746

約数の個数: 36

約数和(自身を含む): 194570376

約数和(自身を除く): 123096012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 152723, 305446, 458169, 610892, 916338, 1374507, 1832676, 1985399, 2749014, 3970798, 5498028, 5956197, 7941596, 11912394, 17868591, 23824788, 35737182, 71474364]

約数ペア:

[(1, 71474364), (2, 35737182), (3, 23824788), (4, 17868591), (6, 11912394), (9, 7941596), (12, 5956197), (13, 5498028), (18, 3970798), (26, 2749014), (36, 1985399), (39, 1832676), (52, 1374507), (78, 916338), (117, 610892), (156, 458169), (234, 305446), (468, 152723)]