47984556

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 115315200

約数和(自身を除く): 67330644

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 149, 188, 282, 298, 447, 564, 571, 596, 894, 1142, 1713, 1788, 2284, 3426, 6852, 7003, 14006, 21009, 26837, 28012, 42018, 53674, 80511, 84036, 85079, 107348, 161022, 170158, 255237, 322044, 340316, 510474, 1020948, 3998713, 7997426, 11996139, 15994852, 23992278, 47984556]

約数ペア:

[(1, 47984556), (2, 23992278), (3, 15994852), (4, 11996139), (6, 7997426), (12, 3998713), (47, 1020948), (94, 510474), (141, 340316), (149, 322044), (188, 255237), (282, 170158), (298, 161022), (447, 107348), (564, 85079), (571, 84036), (596, 80511), (894, 53674), (1142, 42018), (1713, 28012), (1788, 26837), (2284, 21009), (3426, 14006), (6852, 7003)]