74277626

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 119778048

約数和(自身を除く): 45500422

約数列:

[1, 2, 23, 46, 61, 103, 122, 206, 257, 514, 1403, 2369, 2806, 4738, 5911, 6283, 11822, 12566, 15677, 26471, 31354, 52942, 144509, 289018, 360571, 608833, 721142, 1217666, 1614731, 3229462, 37138813, 74277626]

約数ペア:

[(1, 74277626), (2, 37138813), (23, 3229462), (46, 1614731), (61, 1217666), (103, 721142), (122, 608833), (206, 360571), (257, 289018), (514, 144509), (1403, 52942), (2369, 31354), (2806, 26471), (4738, 15677), (5911, 12566), (6283, 11822)]