18055657024

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{43787}}^1$

素因数の和:44195

約数の個数: 56

約数和(自身を含む): 38037759840

約数和(自身を除く): 19982102816

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 379, 544, 758, 1088, 1516, 3032, 6064, 6443, 12128, 12886, 24256, 25772, 43787, 51544, 87574, 103088, 175148, 206176, 350296, 412352, 700592, 744379, 1401184, 1488758, 2802368, 2977516, 5955032, 11910064, 16595273, 23820128, 33190546, 47640256, 66381092, 132762184, 265524368, 282119641, 531048736, 564239282, 1062097472, 1128478564, 2256957128, 4513914256, 9027828512, 18055657024]

約数ペア:

[(1, 18055657024), (2, 9027828512), (4, 4513914256), (8, 2256957128), (16, 1128478564), (17, 1062097472), (32, 564239282), (34, 531048736), (64, 282119641), (68, 265524368), (136, 132762184), (272, 66381092), (379, 47640256), (544, 33190546), (758, 23820128), (1088, 16595273), (1516, 11910064), (3032, 5955032), (6064, 2977516), (6443, 2802368), (12128, 1488758), (12886, 1401184), (24256, 744379), (25772, 700592), (43787, 412352), (51544, 350296), (87574, 206176), (103088, 175148)]