74560090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{2447}}^1$

素因数の和:2742

約数の個数: 32

約数和(自身を含む): 146997504

約数和(自身を除く): 72437414

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 277, 554, 1385, 2447, 2770, 3047, 4894, 6094, 12235, 15235, 24470, 26917, 30470, 53834, 134585, 269170, 677819, 1355638, 3389095, 6778190, 7456009, 14912018, 37280045, 74560090]

約数ペア:

[(1, 74560090), (2, 37280045), (5, 14912018), (10, 7456009), (11, 6778190), (22, 3389095), (55, 1355638), (110, 677819), (277, 269170), (554, 134585), (1385, 53834), (2447, 30470), (2770, 26917), (3047, 24470), (4894, 15235), (6094, 12235)]