70970886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1949}}^1$

素因数の和:1998

約数の個数: 72

約数和(自身を含む): 186778800

約数和(自身を除く): 115807914

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 289, 306, 357, 578, 714, 867, 1071, 1734, 1949, 2023, 2142, 2601, 3898, 4046, 5202, 5847, 6069, 11694, 12138, 13643, 17541, 18207, 27286, 33133, 35082, 36414, 40929, 66266, 81858, 99399, 122787, 198798, 231931, 245574, 298197, 463862, 563261, 596394, 695793, 1126522, 1391586, 1689783, 2087379, 3379566, 3942827, 4174758, 5069349, 7885654, 10138698, 11828481, 23656962, 35485443, 70970886]

約数ペア:

[(1, 70970886), (2, 35485443), (3, 23656962), (6, 11828481), (7, 10138698), (9, 7885654), (14, 5069349), (17, 4174758), (18, 3942827), (21, 3379566), (34, 2087379), (42, 1689783), (51, 1391586), (63, 1126522), (102, 695793), (119, 596394), (126, 563261), (153, 463862), (238, 298197), (289, 245574), (306, 231931), (357, 198798), (578, 122787), (714, 99399), (867, 81858), (1071, 66266), (1734, 40929), (1949, 36414), (2023, 35082), (2142, 33133), (2601, 27286), (3898, 18207), (4046, 17541), (5202, 13643), (5847, 12138), (6069, 11694)]