85874336

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 187019280

約数和(自身を除く): 101144944

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 41, 58, 61, 74, 82, 116, 122, 148, 164, 232, 244, 296, 328, 464, 488, 592, 656, 928, 976, 1073, 1184, 1189, 1312, 1517, 1769, 1952, 2146, 2257, 2378, 2501, 3034, 3538, 4292, 4514, 4756, 5002, 6068, 7076, 8584, 9028, 9512, 10004, 12136, 14152, 17168, 18056, 19024, 20008, 24272, 28304, 34336, 36112, 38048, 40016, 43993, 48544, 56608, 65453, 72224, 72529, 80032, 87986, 92537, 130906, 145058, 175972, 185074, 261812, 290116, 351944, 370148, 523624, 580232, 703888, 740296, 1047248, 1160464, 1407776, 1480592, 2094496, 2320928, 2683573, 2961184, 5367146, 10734292, 21468584, 42937168, 85874336]

約数ペア:

[(1, 85874336), (2, 42937168), (4, 21468584), (8, 10734292), (16, 5367146), (29, 2961184), (32, 2683573), (37, 2320928), (41, 2094496), (58, 1480592), (61, 1407776), (74, 1160464), (82, 1047248), (116, 740296), (122, 703888), (148, 580232), (164, 523624), (232, 370148), (244, 351944), (296, 290116), (328, 261812), (464, 185074), (488, 175972), (592, 145058), (656, 130906), (928, 92537), (976, 87986), (1073, 80032), (1184, 72529), (1189, 72224), (1312, 65453), (1517, 56608), (1769, 48544), (1952, 43993), (2146, 40016), (2257, 38048), (2378, 36112), (2501, 34336), (3034, 28304), (3538, 24272), (4292, 20008), (4514, 19024), (4756, 18056), (5002, 17168), (6068, 14152), (7076, 12136), (8584, 10004), (9028, 9512)]