47447148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2677}}^1$

素因数の和:2902

約数の個数: 48

約数和(自身を含む): 127172864

約数和(自身を除く): 79725716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2677, 2954, 4431, 5354, 5908, 8031, 8862, 10708, 16062, 17724, 18739, 32124, 37478, 56217, 74956, 112434, 224868, 564847, 1129694, 1694541, 2259388, 3389082, 3953929, 6778164, 7907858, 11861787, 15815716, 23723574, 47447148]

約数ペア:

[(1, 47447148), (2, 23723574), (3, 15815716), (4, 11861787), (6, 7907858), (7, 6778164), (12, 3953929), (14, 3389082), (21, 2259388), (28, 1694541), (42, 1129694), (84, 564847), (211, 224868), (422, 112434), (633, 74956), (844, 56217), (1266, 37478), (1477, 32124), (2532, 18739), (2677, 17724), (2954, 16062), (4431, 10708), (5354, 8862), (5908, 8031)]