74270335

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1789}}^1$

素因数の和:1855

約数の個数: 24

約数和(自身を含む): 98206560

約数和(自身を除く): 23936225

約数列:

[1, 5, 19, 23, 95, 115, 361, 437, 1789, 1805, 2185, 8303, 8945, 33991, 41147, 41515, 169955, 205735, 645829, 781793, 3229145, 3908965, 14854067, 74270335]

約数ペア:

[(1, 74270335), (5, 14854067), (19, 3908965), (23, 3229145), (95, 781793), (115, 645829), (361, 205735), (437, 169955), (1789, 41515), (1805, 41147), (2185, 33991), (8303, 8945)]