80557302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 203961600

約数和(自身を除く): 123404298

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 57, 58, 59, 87, 114, 118, 133, 174, 177, 203, 266, 354, 399, 406, 413, 551, 609, 798, 826, 1102, 1121, 1218, 1239, 1653, 1711, 2242, 2478, 3306, 3363, 3422, 3481, 3857, 5133, 6726, 6962, 7714, 7847, 10266, 10443, 11571, 11977, 15694, 20886, 23142, 23541, 23954, 24367, 32509, 35931, 47082, 48734, 65018, 66139, 71862, 73101, 97527, 100949, 132278, 146202, 195054, 198417, 201898, 227563, 302847, 396834, 455126, 462973, 605694, 682689, 706643, 925946, 1365378, 1388919, 1413286, 1918031, 2119929, 2777838, 3836062, 4239858, 5754093, 11508186, 13426217, 26852434, 40278651, 80557302]

約数ペア:

[(1, 80557302), (2, 40278651), (3, 26852434), (6, 13426217), (7, 11508186), (14, 5754093), (19, 4239858), (21, 3836062), (29, 2777838), (38, 2119929), (42, 1918031), (57, 1413286), (58, 1388919), (59, 1365378), (87, 925946), (114, 706643), (118, 682689), (133, 605694), (174, 462973), (177, 455126), (203, 396834), (266, 302847), (354, 227563), (399, 201898), (406, 198417), (413, 195054), (551, 146202), (609, 132278), (798, 100949), (826, 97527), (1102, 73101), (1121, 71862), (1218, 66139), (1239, 65018), (1653, 48734), (1711, 47082), (2242, 35931), (2478, 32509), (3306, 24367), (3363, 23954), (3422, 23541), (3481, 23142), (3857, 20886), (5133, 15694), (6726, 11977), (6962, 11571), (7714, 10443), (7847, 10266)]