87437232

素因数分解:

$2^4\times 3^5\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:589

約数の個数: 120

約数和(自身を含む): 260163904

約数和(自身を除く): 172726672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 243, 258, 324, 344, 387, 432, 486, 516, 523, 648, 688, 774, 972, 1032, 1046, 1161, 1296, 1548, 1569, 1944, 2064, 2092, 2322, 3096, 3138, 3483, 3888, 4184, 4644, 4707, 6192, 6276, 6966, 8368, 9288, 9414, 10449, 12552, 13932, 14121, 18576, 18828, 20898, 22489, 25104, 27864, 28242, 37656, 41796, 42363, 44978, 55728, 56484, 67467, 75312, 83592, 84726, 89956, 112968, 127089, 134934, 167184, 169452, 179912, 202401, 225936, 254178, 269868, 338904, 359824, 404802, 508356, 539736, 607203, 677808, 809604, 1016712, 1079472, 1214406, 1619208, 1821609, 2033424, 2428812, 3238416, 3643218, 4857624, 5464827, 7286436, 9715248, 10929654, 14572872, 21859308, 29145744, 43718616, 87437232]

約数ペア:

[(1, 87437232), (2, 43718616), (3, 29145744), (4, 21859308), (6, 14572872), (8, 10929654), (9, 9715248), (12, 7286436), (16, 5464827), (18, 4857624), (24, 3643218), (27, 3238416), (36, 2428812), (43, 2033424), (48, 1821609), (54, 1619208), (72, 1214406), (81, 1079472), (86, 1016712), (108, 809604), (129, 677808), (144, 607203), (162, 539736), (172, 508356), (216, 404802), (243, 359824), (258, 338904), (324, 269868), (344, 254178), (387, 225936), (432, 202401), (486, 179912), (516, 169452), (523, 167184), (648, 134934), (688, 127089), (774, 112968), (972, 89956), (1032, 84726), (1046, 83592), (1161, 75312), (1296, 67467), (1548, 56484), (1569, 55728), (1944, 44978), (2064, 42363), (2092, 41796), (2322, 37656), (3096, 28242), (3138, 27864), (3483, 25104), (3888, 22489), (4184, 20898), (4644, 18828), (4707, 18576), (6192, 14121), (6276, 13932), (6966, 12552), (8368, 10449), (9288, 9414)]