19007676

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 53088000

約数和(自身を除く): 34080324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 59, 76, 108, 114, 118, 157, 171, 177, 228, 236, 314, 342, 354, 471, 513, 531, 628, 684, 708, 942, 1026, 1062, 1121, 1413, 1593, 1884, 2052, 2124, 2242, 2826, 2983, 3186, 3363, 4239, 4484, 5652, 5966, 6372, 6726, 8478, 8949, 9263, 10089, 11932, 13452, 16956, 17898, 18526, 20178, 26847, 27789, 30267, 35796, 37052, 40356, 53694, 55578, 60534, 80541, 83367, 107388, 111156, 121068, 161082, 166734, 175997, 250101, 322164, 333468, 351994, 500202, 527991, 703988, 1000404, 1055982, 1583973, 2111964, 3167946, 4751919, 6335892, 9503838, 19007676]

約数ペア:

[(1, 19007676), (2, 9503838), (3, 6335892), (4, 4751919), (6, 3167946), (9, 2111964), (12, 1583973), (18, 1055982), (19, 1000404), (27, 703988), (36, 527991), (38, 500202), (54, 351994), (57, 333468), (59, 322164), (76, 250101), (108, 175997), (114, 166734), (118, 161082), (157, 121068), (171, 111156), (177, 107388), (228, 83367), (236, 80541), (314, 60534), (342, 55578), (354, 53694), (471, 40356), (513, 37052), (531, 35796), (628, 30267), (684, 27789), (708, 26847), (942, 20178), (1026, 18526), (1062, 17898), (1121, 16956), (1413, 13452), (1593, 11932), (1884, 10089), (2052, 9263), (2124, 8949), (2242, 8478), (2826, 6726), (2983, 6372), (3186, 5966), (3363, 5652), (4239, 4484)]