83159240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4217}}^1$

素因数の和:4274

約数の個数: 64

約数和(自身を含む): 204994800

約数和(自身を除く): 121835560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 290, 340, 493, 580, 680, 986, 1160, 1972, 2465, 3944, 4217, 4930, 8434, 9860, 16868, 19720, 21085, 33736, 42170, 71689, 84340, 122293, 143378, 168680, 244586, 286756, 358445, 489172, 573512, 611465, 716890, 978344, 1222930, 1433780, 2078981, 2445860, 2867560, 4157962, 4891720, 8315924, 10394905, 16631848, 20789810, 41579620, 83159240]

約数ペア:

[(1, 83159240), (2, 41579620), (4, 20789810), (5, 16631848), (8, 10394905), (10, 8315924), (17, 4891720), (20, 4157962), (29, 2867560), (34, 2445860), (40, 2078981), (58, 1433780), (68, 1222930), (85, 978344), (116, 716890), (136, 611465), (145, 573512), (170, 489172), (232, 358445), (290, 286756), (340, 244586), (493, 168680), (580, 143378), (680, 122293), (986, 84340), (1160, 71689), (1972, 42170), (2465, 33736), (3944, 21085), (4217, 19720), (4930, 16868), (8434, 9860)]