47198718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12917}}^1$

素因数の和:12961

約数の個数: 48

約数和(自身を含む): 120912480

約数和(自身を除く): 73713762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 12917, 25834, 38751, 77502, 90419, 116253, 180838, 232506, 271257, 374593, 542514, 749186, 813771, 1123779, 1627542, 2247558, 2622151, 3371337, 5244302, 6742674, 7866453, 15732906, 23599359, 47198718]

約数ペア:

[(1, 47198718), (2, 23599359), (3, 15732906), (6, 7866453), (7, 6742674), (9, 5244302), (14, 3371337), (18, 2622151), (21, 2247558), (29, 1627542), (42, 1123779), (58, 813771), (63, 749186), (87, 542514), (126, 374593), (174, 271257), (203, 232506), (261, 180838), (406, 116253), (522, 90419), (609, 77502), (1218, 38751), (1827, 25834), (3654, 12917)]