74265965

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 100396800

約数和(自身を除く): 26130835

約数列:

[1, 5, 19, 23, 41, 95, 115, 205, 437, 779, 829, 943, 2185, 3895, 4145, 4715, 15751, 17917, 19067, 33989, 78755, 89585, 95335, 169945, 362273, 645791, 781747, 1811365, 3228955, 3908735, 14853193, 74265965]

約数ペア:

[(1, 74265965), (5, 14853193), (19, 3908735), (23, 3228955), (41, 1811365), (95, 781747), (115, 645791), (205, 362273), (437, 169945), (779, 95335), (829, 89585), (943, 78755), (2185, 33989), (3895, 19067), (4145, 17917), (4715, 15751)]