71156618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{463}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 120669696

約数和(自身を除く): 49513078

約数列:

[1, 2, 13, 23, 26, 46, 257, 299, 463, 514, 598, 926, 3341, 5911, 6019, 6682, 10649, 11822, 12038, 21298, 76843, 118991, 138437, 153686, 237982, 276874, 1546883, 2736793, 3093766, 5473586, 35578309, 71156618]

約数ペア:

[(1, 71156618), (2, 35578309), (13, 5473586), (23, 3093766), (26, 2736793), (46, 1546883), (257, 276874), (299, 237982), (463, 153686), (514, 138437), (598, 118991), (926, 76843), (3341, 21298), (5911, 12038), (6019, 11822), (6682, 10649)]