71369406

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2909}}^1$

素因数の和:2993

約数の個数: 48

約数和(自身を含む): 163425600

約数和(自身を除く): 92056194

約数列:

[1, 2, 3, 6, 9, 18, 29, 47, 58, 87, 94, 141, 174, 261, 282, 423, 522, 846, 1363, 2726, 2909, 4089, 5818, 8178, 8727, 12267, 17454, 24534, 26181, 52362, 84361, 136723, 168722, 253083, 273446, 410169, 506166, 759249, 820338, 1230507, 1518498, 2461014, 3964967, 7929934, 11894901, 23789802, 35684703, 71369406]

約数ペア:

[(1, 71369406), (2, 35684703), (3, 23789802), (6, 11894901), (9, 7929934), (18, 3964967), (29, 2461014), (47, 1518498), (58, 1230507), (87, 820338), (94, 759249), (141, 506166), (174, 410169), (261, 273446), (282, 253083), (423, 168722), (522, 136723), (846, 84361), (1363, 52362), (2726, 26181), (2909, 24534), (4089, 17454), (5818, 12267), (8178, 8727)]