74060860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6287}}^1$

素因数の和:6346

約数の個数: 48

約数和(自身を含む): 169021440

約数和(自身を除く): 94960580

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2356, 2945, 5890, 6287, 11780, 12574, 25148, 31435, 62870, 119453, 125740, 194897, 238906, 389794, 477812, 597265, 779588, 974485, 1194530, 1948970, 2389060, 3703043, 3897940, 7406086, 14812172, 18515215, 37030430, 74060860]

約数ペア:

[(1, 74060860), (2, 37030430), (4, 18515215), (5, 14812172), (10, 7406086), (19, 3897940), (20, 3703043), (31, 2389060), (38, 1948970), (62, 1194530), (76, 974485), (95, 779588), (124, 597265), (155, 477812), (190, 389794), (310, 238906), (380, 194897), (589, 125740), (620, 119453), (1178, 62870), (2356, 31435), (2945, 25148), (5890, 12574), (6287, 11780)]