47980926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1933}}^1$

素因数の和:2145

約数の個数: 48

約数和(自身を含む): 119474784

約数和(自身を除く): 71493858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 197, 394, 591, 1182, 1379, 1773, 1933, 2758, 3546, 3866, 4137, 5799, 8274, 11598, 12411, 13531, 17397, 24822, 27062, 34794, 40593, 81186, 121779, 243558, 380801, 761602, 1142403, 2284806, 2665607, 3427209, 5331214, 6854418, 7996821, 15993642, 23990463, 47980926]

約数ペア:

[(1, 47980926), (2, 23990463), (3, 15993642), (6, 7996821), (7, 6854418), (9, 5331214), (14, 3427209), (18, 2665607), (21, 2284806), (42, 1142403), (63, 761602), (126, 380801), (197, 243558), (394, 121779), (591, 81186), (1182, 40593), (1379, 34794), (1773, 27062), (1933, 24822), (2758, 17397), (3546, 13531), (3866, 12411), (4137, 11598), (5799, 8274)]