40268096

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1217}}^1$

素因数の和:1287

約数の個数: 56

約数和(自身を含む): 89099136

約数和(自身を除く): 48831040

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 176, 188, 352, 376, 517, 704, 752, 1034, 1217, 1504, 2068, 2434, 3008, 4136, 4868, 8272, 9736, 13387, 16544, 19472, 26774, 33088, 38944, 53548, 57199, 77888, 107096, 114398, 214192, 228796, 428384, 457592, 629189, 856768, 915184, 1258378, 1830368, 2516756, 3660736, 5033512, 10067024, 20134048, 40268096]

約数ペア:

[(1, 40268096), (2, 20134048), (4, 10067024), (8, 5033512), (11, 3660736), (16, 2516756), (22, 1830368), (32, 1258378), (44, 915184), (47, 856768), (64, 629189), (88, 457592), (94, 428384), (176, 228796), (188, 214192), (352, 114398), (376, 107096), (517, 77888), (704, 57199), (752, 53548), (1034, 38944), (1217, 33088), (1504, 26774), (2068, 19472), (2434, 16544), (3008, 13387), (4136, 9736), (4868, 8272)]