87959436

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 228614400

約数和(自身を除く): 140654964

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 53, 57, 58, 76, 87, 106, 114, 116, 159, 174, 212, 228, 251, 318, 348, 502, 551, 636, 753, 1004, 1007, 1102, 1506, 1537, 1653, 2014, 2204, 3012, 3021, 3074, 3306, 4028, 4611, 4769, 6042, 6148, 6612, 7279, 9222, 9538, 12084, 13303, 14307, 14558, 18444, 19076, 21837, 26606, 28614, 29116, 29203, 39909, 43674, 53212, 57228, 58406, 79818, 87348, 87609, 116812, 138301, 159636, 175218, 252757, 276602, 350436, 385787, 414903, 505514, 553204, 758271, 771574, 829806, 1011028, 1157361, 1516542, 1543148, 1659612, 2314722, 3033084, 4629444, 7329953, 14659906, 21989859, 29319812, 43979718, 87959436]

約数ペア:

[(1, 87959436), (2, 43979718), (3, 29319812), (4, 21989859), (6, 14659906), (12, 7329953), (19, 4629444), (29, 3033084), (38, 2314722), (53, 1659612), (57, 1543148), (58, 1516542), (76, 1157361), (87, 1011028), (106, 829806), (114, 771574), (116, 758271), (159, 553204), (174, 505514), (212, 414903), (228, 385787), (251, 350436), (318, 276602), (348, 252757), (502, 175218), (551, 159636), (636, 138301), (753, 116812), (1004, 87609), (1007, 87348), (1102, 79818), (1506, 58406), (1537, 57228), (1653, 53212), (2014, 43674), (2204, 39909), (3012, 29203), (3021, 29116), (3074, 28614), (3306, 26606), (4028, 21837), (4611, 19076), (4769, 18444), (6042, 14558), (6148, 14307), (6612, 13303), (7279, 12084), (9222, 9538)]