91432208

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:352

約数の個数: 80

約数和(自身を含む): 210093696

約数和(自身を除く): 118661488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 73, 106, 112, 146, 211, 212, 292, 371, 422, 424, 511, 584, 742, 844, 848, 1022, 1168, 1477, 1484, 1688, 2044, 2954, 2968, 3376, 3869, 4088, 5908, 5936, 7738, 8176, 11183, 11816, 15403, 15476, 22366, 23632, 27083, 30806, 30952, 44732, 54166, 61612, 61904, 78281, 89464, 107821, 108332, 123224, 156562, 178928, 215642, 216664, 246448, 313124, 431284, 433328, 626248, 816359, 862568, 1252496, 1632718, 1725136, 3265436, 5714513, 6530872, 11429026, 13061744, 22858052, 45716104, 91432208]

約数ペア:

[(1, 91432208), (2, 45716104), (4, 22858052), (7, 13061744), (8, 11429026), (14, 6530872), (16, 5714513), (28, 3265436), (53, 1725136), (56, 1632718), (73, 1252496), (106, 862568), (112, 816359), (146, 626248), (211, 433328), (212, 431284), (292, 313124), (371, 246448), (422, 216664), (424, 215642), (511, 178928), (584, 156562), (742, 123224), (844, 108332), (848, 107821), (1022, 89464), (1168, 78281), (1477, 61904), (1484, 61612), (1688, 54166), (2044, 44732), (2954, 30952), (2968, 30806), (3376, 27083), (3869, 23632), (4088, 22366), (5908, 15476), (5936, 15403), (7738, 11816), (8176, 11183)]