71725122

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{27107}}^1$

素因数の和:27132

約数の個数: 48

約数和(自身を含む): 185418720

約数和(自身を除く): 113693598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 27107, 54214, 81321, 162642, 189749, 243963, 379498, 487926, 569247, 731889, 1138494, 1328243, 1463778, 1707741, 2656486, 3415482, 3984729, 5123223, 7969458, 10246446, 11954187, 23908374, 35862561, 71725122]

約数ペア:

[(1, 71725122), (2, 35862561), (3, 23908374), (6, 11954187), (7, 10246446), (9, 7969458), (14, 5123223), (18, 3984729), (21, 3415482), (27, 2656486), (42, 1707741), (49, 1463778), (54, 1328243), (63, 1138494), (98, 731889), (126, 569247), (147, 487926), (189, 379498), (294, 243963), (378, 189749), (441, 162642), (882, 81321), (1323, 54214), (2646, 27107)]