61181008

素因数分解:

$2^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1069}}^1$

素因数の和:1164

約数の個数: 60

約数和(自身を含む): 139911060

約数和(自身を除く): 78730052

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 73, 98, 112, 146, 196, 292, 392, 511, 584, 784, 1022, 1069, 1168, 2044, 2138, 3577, 4088, 4276, 7154, 7483, 8176, 8552, 14308, 14966, 17104, 28616, 29932, 52381, 57232, 59864, 78037, 104762, 119728, 156074, 209524, 312148, 419048, 546259, 624296, 838096, 1092518, 1248592, 2185036, 3823813, 4370072, 7647626, 8740144, 15295252, 30590504, 61181008]

約数ペア:

[(1, 61181008), (2, 30590504), (4, 15295252), (7, 8740144), (8, 7647626), (14, 4370072), (16, 3823813), (28, 2185036), (49, 1248592), (56, 1092518), (73, 838096), (98, 624296), (112, 546259), (146, 419048), (196, 312148), (292, 209524), (392, 156074), (511, 119728), (584, 104762), (784, 78037), (1022, 59864), (1069, 57232), (1168, 52381), (2044, 29932), (2138, 28616), (3577, 17104), (4088, 14966), (4276, 14308), (7154, 8552), (7483, 8176)]