78849696

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 220147200

約数和(自身を除く): 141297504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 139, 152, 228, 278, 304, 311, 417, 456, 556, 608, 622, 834, 912, 933, 1112, 1244, 1668, 1824, 1866, 2224, 2488, 2641, 3336, 3732, 4448, 4976, 5282, 5909, 6672, 7464, 7923, 9952, 10564, 11818, 13344, 14928, 15846, 17727, 21128, 23636, 29856, 31692, 35454, 42256, 43229, 47272, 63384, 70908, 84512, 86458, 94544, 126768, 129687, 141816, 172916, 189088, 253536, 259374, 283632, 345832, 518748, 567264, 691664, 821351, 1037496, 1383328, 1642702, 2074992, 2464053, 3285404, 4149984, 4928106, 6570808, 9856212, 13141616, 19712424, 26283232, 39424848, 78849696]

約数ペア:

[(1, 78849696), (2, 39424848), (3, 26283232), (4, 19712424), (6, 13141616), (8, 9856212), (12, 6570808), (16, 4928106), (19, 4149984), (24, 3285404), (32, 2464053), (38, 2074992), (48, 1642702), (57, 1383328), (76, 1037496), (96, 821351), (114, 691664), (139, 567264), (152, 518748), (228, 345832), (278, 283632), (304, 259374), (311, 253536), (417, 189088), (456, 172916), (556, 141816), (608, 129687), (622, 126768), (834, 94544), (912, 86458), (933, 84512), (1112, 70908), (1244, 63384), (1668, 47272), (1824, 43229), (1866, 42256), (2224, 35454), (2488, 31692), (2641, 29856), (3336, 23636), (3732, 21128), (4448, 17727), (4976, 15846), (5282, 14928), (5909, 13344), (6672, 11818), (7464, 10564), (7923, 9952)]