61501194

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{5347}}^1$

素因数の和:5432

約数の個数: 40

約数和(自身を含む): 139775328

約数和(自身を除く): 78274134

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 3834, 5347, 5751, 10694, 11502, 16041, 32082, 48123, 96246, 144369, 288738, 379637, 433107, 759274, 866214, 1138911, 2277822, 3416733, 6833466, 10250199, 20500398, 30750597, 61501194]

約数ペア:

[(1, 61501194), (2, 30750597), (3, 20500398), (6, 10250199), (9, 6833466), (18, 3416733), (27, 2277822), (54, 1138911), (71, 866214), (81, 759274), (142, 433107), (162, 379637), (213, 288738), (426, 144369), (639, 96246), (1278, 48123), (1917, 32082), (3834, 16041), (5347, 11502), (5751, 10694)]