70758584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{35809}}^1$

素因数の和:35847

約数の個数: 32

約数和(自身を含む): 150402000

約数和(自身を除く): 79643416

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 35809, 71618, 143236, 286472, 465517, 680371, 931034, 1360742, 1862068, 2721484, 3724136, 5442968, 8844823, 17689646, 35379292, 70758584]

約数ペア:

[(1, 70758584), (2, 35379292), (4, 17689646), (8, 8844823), (13, 5442968), (19, 3724136), (26, 2721484), (38, 1862068), (52, 1360742), (76, 931034), (104, 680371), (152, 465517), (247, 286472), (494, 143236), (988, 71618), (1976, 35809)]