86321232

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{8443}}^1$

素因数の和:8528

約数の個数: 60

約数和(自身を含む): 245011104

約数和(自身を除く): 158689872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 8443, 10224, 16886, 25329, 33772, 50658, 67544, 75987, 101316, 135088, 151974, 202632, 303948, 405264, 599453, 607896, 1198906, 1215792, 1798359, 2397812, 3596718, 4795624, 5395077, 7193436, 9591248, 10790154, 14386872, 21580308, 28773744, 43160616, 86321232]

約数ペア:

[(1, 86321232), (2, 43160616), (3, 28773744), (4, 21580308), (6, 14386872), (8, 10790154), (9, 9591248), (12, 7193436), (16, 5395077), (18, 4795624), (24, 3596718), (36, 2397812), (48, 1798359), (71, 1215792), (72, 1198906), (142, 607896), (144, 599453), (213, 405264), (284, 303948), (426, 202632), (568, 151974), (639, 135088), (852, 101316), (1136, 75987), (1278, 67544), (1704, 50658), (2556, 33772), (3408, 25329), (5112, 16886), (8443, 10224)]