43900038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26801}}^1$

素因数の和:26829

約数の個数: 48

約数和(自身を含む): 117071136

約数和(自身を除く): 73171098

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 26801, 53602, 80403, 160806, 187607, 241209, 348413, 375214, 482418, 562821, 696826, 1045239, 1125642, 1688463, 2090478, 2438891, 3135717, 3376926, 4877782, 6271434, 7316673, 14633346, 21950019, 43900038]

約数ペア:

[(1, 43900038), (2, 21950019), (3, 14633346), (6, 7316673), (7, 6271434), (9, 4877782), (13, 3376926), (14, 3135717), (18, 2438891), (21, 2090478), (26, 1688463), (39, 1125642), (42, 1045239), (63, 696826), (78, 562821), (91, 482418), (117, 375214), (126, 348413), (182, 241209), (234, 187607), (273, 160806), (546, 80403), (819, 53602), (1638, 26801)]