70057148

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1877}}^1$

素因数の和:1962

約数の個数: 48

約数和(自身を含む): 148076544

約数和(自身を除く): 78019396

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 124, 172, 217, 301, 434, 602, 868, 1204, 1333, 1877, 2666, 3754, 5332, 7508, 9331, 13139, 18662, 26278, 37324, 52556, 58187, 80711, 116374, 161422, 232748, 322844, 407309, 564977, 814618, 1129954, 1629236, 2259908, 2502041, 5004082, 10008164, 17514287, 35028574, 70057148]

約数ペア:

[(1, 70057148), (2, 35028574), (4, 17514287), (7, 10008164), (14, 5004082), (28, 2502041), (31, 2259908), (43, 1629236), (62, 1129954), (86, 814618), (124, 564977), (172, 407309), (217, 322844), (301, 232748), (434, 161422), (602, 116374), (868, 80711), (1204, 58187), (1333, 52556), (1877, 37324), (2666, 26278), (3754, 18662), (5332, 13139), (7508, 9331)]