87319488

素因数分解:

$2^6\times 3^1\times {\mathrm{313}}^1\times {\mathrm{1453}}^1$

素因数の和:1781

約数の個数: 56

約数和(自身を含む): 231930448

約数和(自身を除く): 144610960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 313, 626, 939, 1252, 1453, 1878, 2504, 2906, 3756, 4359, 5008, 5812, 7512, 8718, 10016, 11624, 15024, 17436, 20032, 23248, 30048, 34872, 46496, 60096, 69744, 92992, 139488, 278976, 454789, 909578, 1364367, 1819156, 2728734, 3638312, 5457468, 7276624, 10914936, 14553248, 21829872, 29106496, 43659744, 87319488]

約数ペア:

[(1, 87319488), (2, 43659744), (3, 29106496), (4, 21829872), (6, 14553248), (8, 10914936), (12, 7276624), (16, 5457468), (24, 3638312), (32, 2728734), (48, 1819156), (64, 1364367), (96, 909578), (192, 454789), (313, 278976), (626, 139488), (939, 92992), (1252, 69744), (1453, 60096), (1878, 46496), (2504, 34872), (2906, 30048), (3756, 23248), (4359, 20032), (5008, 17436), (5812, 15024), (7512, 11624), (8718, 10016)]