86876608

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2131}}^1$

素因数の和:2170

約数の個数: 84

約数和(自身を含む): 216069672

約数和(自身を除く): 129193064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2131, 2548, 2912, 3136, 4262, 5096, 5824, 8524, 10192, 14917, 17048, 20384, 27703, 29834, 34096, 40768, 55406, 59668, 68192, 104419, 110812, 119336, 136384, 193921, 208838, 221624, 238672, 387842, 417676, 443248, 477344, 775684, 835352, 886496, 954688, 1357447, 1551368, 1670704, 1772992, 2714894, 3102736, 3341408, 5429788, 6205472, 6682816, 10859576, 12410944, 21719152, 43438304, 86876608]

約数ペア:

[(1, 86876608), (2, 43438304), (4, 21719152), (7, 12410944), (8, 10859576), (13, 6682816), (14, 6205472), (16, 5429788), (26, 3341408), (28, 3102736), (32, 2714894), (49, 1772992), (52, 1670704), (56, 1551368), (64, 1357447), (91, 954688), (98, 886496), (104, 835352), (112, 775684), (182, 477344), (196, 443248), (208, 417676), (224, 387842), (364, 238672), (392, 221624), (416, 208838), (448, 193921), (637, 136384), (728, 119336), (784, 110812), (832, 104419), (1274, 68192), (1456, 59668), (1568, 55406), (2131, 40768), (2548, 34096), (2912, 29834), (3136, 27703), (4262, 20384), (5096, 17048), (5824, 14917), (8524, 10192)]