63329868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5347}}^1$

素因数の和:5411

約数の個数: 72

約数和(自身を含む): 186880512

約数和(自身を除く): 123550644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5347, 5922, 10694, 11844, 16041, 21388, 32082, 37429, 48123, 64164, 74858, 96246, 112287, 149716, 192492, 224574, 251309, 336861, 449148, 502618, 673722, 753927, 1005236, 1347444, 1507854, 1759163, 2261781, 3015708, 3518326, 4523562, 5277489, 7036652, 9047124, 10554978, 15832467, 21109956, 31664934, 63329868]

約数ペア:

[(1, 63329868), (2, 31664934), (3, 21109956), (4, 15832467), (6, 10554978), (7, 9047124), (9, 7036652), (12, 5277489), (14, 4523562), (18, 3518326), (21, 3015708), (28, 2261781), (36, 1759163), (42, 1507854), (47, 1347444), (63, 1005236), (84, 753927), (94, 673722), (126, 502618), (141, 449148), (188, 336861), (252, 251309), (282, 224574), (329, 192492), (423, 149716), (564, 112287), (658, 96246), (846, 74858), (987, 64164), (1316, 48123), (1692, 37429), (1974, 32082), (2961, 21388), (3948, 16041), (5347, 11844), (5922, 10694)]