32481988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{647}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 71414784

約数和(自身を除く): 38932796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 163, 308, 326, 647, 652, 1141, 1294, 1793, 2282, 2588, 3586, 4529, 4564, 7117, 7172, 9058, 12551, 14234, 18116, 25102, 28468, 49819, 50204, 99638, 105461, 199276, 210922, 421844, 738227, 1160071, 1476454, 2320142, 2952908, 4640284, 8120497, 16240994, 32481988]

約数ペア:

[(1, 32481988), (2, 16240994), (4, 8120497), (7, 4640284), (11, 2952908), (14, 2320142), (22, 1476454), (28, 1160071), (44, 738227), (77, 421844), (154, 210922), (163, 199276), (308, 105461), (326, 99638), (647, 50204), (652, 49819), (1141, 28468), (1294, 25102), (1793, 18116), (2282, 14234), (2588, 12551), (3586, 9058), (4529, 7172), (4564, 7117)]