77779896

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{503}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 206841600

約数和(自身を除く): 129061704

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 379, 408, 503, 758, 1006, 1137, 1509, 1516, 2012, 2274, 3018, 3032, 4024, 4548, 6036, 6443, 8551, 9096, 12072, 12886, 17102, 19329, 25653, 25772, 34204, 38658, 51306, 51544, 68408, 77316, 102612, 154632, 190637, 205224, 381274, 571911, 762548, 1143822, 1525096, 2287644, 3240829, 4575288, 6481658, 9722487, 12963316, 19444974, 25926632, 38889948, 77779896]

約数ペア:

[(1, 77779896), (2, 38889948), (3, 25926632), (4, 19444974), (6, 12963316), (8, 9722487), (12, 6481658), (17, 4575288), (24, 3240829), (34, 2287644), (51, 1525096), (68, 1143822), (102, 762548), (136, 571911), (204, 381274), (379, 205224), (408, 190637), (503, 154632), (758, 102612), (1006, 77316), (1137, 68408), (1509, 51544), (1516, 51306), (2012, 38658), (2274, 34204), (3018, 25772), (3032, 25653), (4024, 19329), (4548, 17102), (6036, 12886), (6443, 12072), (8551, 9096)]