57384756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 173916288

約数和(自身を除く): 116531532

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 71, 78, 99, 117, 132, 142, 143, 156, 157, 198, 213, 234, 284, 286, 314, 396, 426, 429, 468, 471, 572, 628, 639, 781, 852, 858, 923, 942, 1278, 1287, 1413, 1562, 1716, 1727, 1846, 1884, 2041, 2343, 2556, 2574, 2769, 2826, 3124, 3454, 3692, 4082, 4686, 5148, 5181, 5538, 5652, 6123, 6908, 7029, 8164, 8307, 9372, 10153, 10362, 11076, 11147, 12246, 14058, 15543, 16614, 18369, 20306, 20724, 22294, 22451, 24492, 28116, 30459, 31086, 33228, 33441, 36738, 40612, 44588, 44902, 60918, 62172, 66882, 67353, 73476, 89804, 91377, 100323, 121836, 122617, 133764, 134706, 144911, 182754, 200646, 202059, 245234, 269412, 289822, 365508, 367851, 401292, 404118, 434733, 490468, 579644, 735702, 808236, 869466, 1103553, 1304199, 1471404, 1594021, 1738932, 2207106, 2608398, 3188042, 4414212, 4782063, 5216796, 6376084, 9564126, 14346189, 19128252, 28692378, 57384756]

約数ペア:

[(1, 57384756), (2, 28692378), (3, 19128252), (4, 14346189), (6, 9564126), (9, 6376084), (11, 5216796), (12, 4782063), (13, 4414212), (18, 3188042), (22, 2608398), (26, 2207106), (33, 1738932), (36, 1594021), (39, 1471404), (44, 1304199), (52, 1103553), (66, 869466), (71, 808236), (78, 735702), (99, 579644), (117, 490468), (132, 434733), (142, 404118), (143, 401292), (156, 367851), (157, 365508), (198, 289822), (213, 269412), (234, 245234), (284, 202059), (286, 200646), (314, 182754), (396, 144911), (426, 134706), (429, 133764), (468, 122617), (471, 121836), (572, 100323), (628, 91377), (639, 89804), (781, 73476), (852, 67353), (858, 66882), (923, 62172), (942, 60918), (1278, 44902), (1287, 44588), (1413, 40612), (1562, 36738), (1716, 33441), (1727, 33228), (1846, 31086), (1884, 30459), (2041, 28116), (2343, 24492), (2556, 22451), (2574, 22294), (2769, 20724), (2826, 20306), (3124, 18369), (3454, 16614), (3692, 15543), (4082, 14058), (4686, 12246), (5148, 11147), (5181, 11076), (5538, 10362), (5652, 10153), (6123, 9372), (6908, 8307), (7029, 8164)]