71808858

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5413}}^1$

素因数の和:5499

約数の個数: 48

約数和(自身を含む): 172295136

約数和(自身を除く): 100486278

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 99, 134, 198, 201, 402, 603, 737, 1206, 1474, 2211, 4422, 5413, 6633, 10826, 13266, 16239, 32478, 48717, 59543, 97434, 119086, 178629, 357258, 362671, 535887, 725342, 1071774, 1088013, 2176026, 3264039, 3989381, 6528078, 7978762, 11968143, 23936286, 35904429, 71808858]

約数ペア:

[(1, 71808858), (2, 35904429), (3, 23936286), (6, 11968143), (9, 7978762), (11, 6528078), (18, 3989381), (22, 3264039), (33, 2176026), (66, 1088013), (67, 1071774), (99, 725342), (134, 535887), (198, 362671), (201, 357258), (402, 178629), (603, 119086), (737, 97434), (1206, 59543), (1474, 48717), (2211, 32478), (4422, 16239), (5413, 13266), (6633, 10826)]