38888979352

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{911}}^1\times {\mathrm{4973}}^1$

素因数の和:5956

約数の個数: 64

約数和(自身を含む): 77570524800

約数和(自身を除く): 38681545448

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 911, 1073, 1822, 2146, 3644, 4292, 4973, 7288, 8584, 9946, 19892, 26419, 33707, 39784, 52838, 67414, 105676, 134828, 144217, 184001, 211352, 269656, 288434, 368002, 576868, 736004, 977503, 1153736, 1472008, 1955006, 3910012, 4530403, 5336029, 7820024, 9060806, 10672058, 18121612, 21344116, 36243224, 42688232, 131381687, 167624911, 262763374, 335249822, 525526748, 670499644, 1051053496, 1340999288, 4861122419, 9722244838, 19444489676, 38888979352]

約数ペア:

[(1, 38888979352), (2, 19444489676), (4, 9722244838), (8, 4861122419), (29, 1340999288), (37, 1051053496), (58, 670499644), (74, 525526748), (116, 335249822), (148, 262763374), (232, 167624911), (296, 131381687), (911, 42688232), (1073, 36243224), (1822, 21344116), (2146, 18121612), (3644, 10672058), (4292, 9060806), (4973, 7820024), (7288, 5336029), (8584, 4530403), (9946, 3910012), (19892, 1955006), (26419, 1472008), (33707, 1153736), (39784, 977503), (52838, 736004), (67414, 576868), (105676, 368002), (134828, 288434), (144217, 269656), (184001, 211352)]