20348214612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{19919}}^1$

素因数の和:20117

約数の個数: 96

約数和(自身を含む): 53009510400

約数和(自身を除く): 32661295788

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 109, 132, 142, 213, 218, 284, 327, 426, 436, 654, 781, 852, 1199, 1308, 1562, 2343, 2398, 3124, 3597, 4686, 4796, 7194, 7739, 9372, 14388, 15478, 19919, 23217, 30956, 39838, 46434, 59757, 79676, 85129, 92868, 119514, 170258, 219109, 239028, 255387, 340516, 438218, 510774, 657327, 876436, 1021548, 1314654, 1414249, 2171171, 2629308, 2828498, 4242747, 4342342, 5656996, 6513513, 8485494, 8684684, 13027026, 15556739, 16970988, 23882881, 26054052, 31113478, 46670217, 47765762, 62226956, 71648643, 93340434, 95531524, 143297286, 154153141, 186680868, 286594572, 308306282, 462459423, 616612564, 924918846, 1695684551, 1849837692, 3391369102, 5087053653, 6782738204, 10174107306, 20348214612]

約数ペア:

[(1, 20348214612), (2, 10174107306), (3, 6782738204), (4, 5087053653), (6, 3391369102), (11, 1849837692), (12, 1695684551), (22, 924918846), (33, 616612564), (44, 462459423), (66, 308306282), (71, 286594572), (109, 186680868), (132, 154153141), (142, 143297286), (213, 95531524), (218, 93340434), (284, 71648643), (327, 62226956), (426, 47765762), (436, 46670217), (654, 31113478), (781, 26054052), (852, 23882881), (1199, 16970988), (1308, 15556739), (1562, 13027026), (2343, 8684684), (2398, 8485494), (3124, 6513513), (3597, 5656996), (4686, 4342342), (4796, 4242747), (7194, 2828498), (7739, 2629308), (9372, 2171171), (14388, 1414249), (15478, 1314654), (19919, 1021548), (23217, 876436), (30956, 657327), (39838, 510774), (46434, 438218), (59757, 340516), (79676, 255387), (85129, 239028), (92868, 219109), (119514, 170258)]