83870332

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 194055680

約数和(自身を除く): 110185348

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 67, 76, 91, 133, 134, 181, 182, 247, 266, 268, 362, 364, 469, 494, 532, 724, 871, 938, 988, 1267, 1273, 1729, 1742, 1876, 2353, 2534, 2546, 3439, 3458, 3484, 4706, 5068, 5092, 6097, 6878, 6916, 8911, 9412, 12127, 12194, 13756, 16471, 16549, 17822, 24073, 24254, 24388, 32942, 33098, 35644, 44707, 48146, 48508, 65884, 66196, 84889, 89414, 96292, 115843, 157651, 169778, 178828, 230413, 231686, 312949, 315302, 339556, 460826, 463372, 625898, 630604, 921652, 1103557, 1251796, 1612891, 2207114, 2995369, 3225782, 4414228, 5990738, 6451564, 11981476, 20967583, 41935166, 83870332]

約数ペア:

[(1, 83870332), (2, 41935166), (4, 20967583), (7, 11981476), (13, 6451564), (14, 5990738), (19, 4414228), (26, 3225782), (28, 2995369), (38, 2207114), (52, 1612891), (67, 1251796), (76, 1103557), (91, 921652), (133, 630604), (134, 625898), (181, 463372), (182, 460826), (247, 339556), (266, 315302), (268, 312949), (362, 231686), (364, 230413), (469, 178828), (494, 169778), (532, 157651), (724, 115843), (871, 96292), (938, 89414), (988, 84889), (1267, 66196), (1273, 65884), (1729, 48508), (1742, 48146), (1876, 44707), (2353, 35644), (2534, 33098), (2546, 32942), (3439, 24388), (3458, 24254), (3484, 24073), (4706, 17822), (5068, 16549), (5092, 16471), (6097, 13756), (6878, 12194), (6916, 12127), (8911, 9412)]