42867110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1029

約数の個数: 64

約数和(自身を含む): 93671424

約数和(自身を除く): 50804314

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 130, 143, 155, 286, 310, 341, 403, 682, 715, 806, 967, 1430, 1705, 1934, 2015, 3410, 4030, 4433, 4835, 8866, 9670, 10637, 12571, 21274, 22165, 25142, 29977, 44330, 53185, 59954, 62855, 106370, 125710, 138281, 149885, 276562, 299770, 329747, 389701, 659494, 691405, 779402, 1382810, 1648735, 1948505, 3297470, 3897010, 4286711, 8573422, 21433555, 42867110]

約数ペア:

[(1, 42867110), (2, 21433555), (5, 8573422), (10, 4286711), (11, 3897010), (13, 3297470), (22, 1948505), (26, 1648735), (31, 1382810), (55, 779402), (62, 691405), (65, 659494), (110, 389701), (130, 329747), (143, 299770), (155, 276562), (286, 149885), (310, 138281), (341, 125710), (403, 106370), (682, 62855), (715, 59954), (806, 53185), (967, 44330), (1430, 29977), (1705, 25142), (1934, 22165), (2015, 21274), (3410, 12571), (4030, 10637), (4433, 9670), (4835, 8866)]