71653194

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{7331}}^1$

素因数の和:7523

約数の個数: 32

約数和(自身を含む): 160130880

約数和(自身を除く): 88477686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 3258, 4887, 7331, 9774, 14662, 21993, 43986, 65979, 131958, 197937, 395874, 1326911, 2653822, 3980733, 7961466, 11942199, 23884398, 35826597, 71653194]

約数ペア:

[(1, 71653194), (2, 35826597), (3, 23884398), (6, 11942199), (9, 7961466), (18, 3980733), (27, 2653822), (54, 1326911), (181, 395874), (362, 197937), (543, 131958), (1086, 65979), (1629, 43986), (3258, 21993), (4887, 14662), (7331, 9774)]