87347232

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1231

約数の個数: 144

約数和(自身を含む): 291799872

約数和(自身を除く): 204452640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 592, 666, 672, 777, 888, 1008, 1036, 1171, 1184, 1332, 1554, 1776, 2016, 2072, 2331, 2342, 2664, 3108, 3513, 3552, 4144, 4662, 4684, 5328, 6216, 7026, 8197, 8288, 9324, 9368, 10539, 10656, 12432, 14052, 16394, 18648, 18736, 21078, 24591, 24864, 28104, 32788, 37296, 37472, 42156, 43327, 49182, 56208, 65576, 73773, 74592, 84312, 86654, 98364, 112416, 129981, 131152, 147546, 168624, 173308, 196728, 259962, 262304, 295092, 303289, 337248, 346616, 389943, 393456, 519924, 590184, 606578, 693232, 779886, 786912, 909867, 1039848, 1180368, 1213156, 1386464, 1559772, 1819734, 2079696, 2360736, 2426312, 2729601, 3119544, 3639468, 4159392, 4852624, 5459202, 6239088, 7278936, 9705248, 10918404, 12478176, 14557872, 21836808, 29115744, 43673616, 87347232]

約数ペア:

[(1, 87347232), (2, 43673616), (3, 29115744), (4, 21836808), (6, 14557872), (7, 12478176), (8, 10918404), (9, 9705248), (12, 7278936), (14, 6239088), (16, 5459202), (18, 4852624), (21, 4159392), (24, 3639468), (28, 3119544), (32, 2729601), (36, 2426312), (37, 2360736), (42, 2079696), (48, 1819734), (56, 1559772), (63, 1386464), (72, 1213156), (74, 1180368), (84, 1039848), (96, 909867), (111, 786912), (112, 779886), (126, 693232), (144, 606578), (148, 590184), (168, 519924), (222, 393456), (224, 389943), (252, 346616), (259, 337248), (288, 303289), (296, 295092), (333, 262304), (336, 259962), (444, 196728), (504, 173308), (518, 168624), (592, 147546), (666, 131152), (672, 129981), (777, 112416), (888, 98364), (1008, 86654), (1036, 84312), (1171, 74592), (1184, 73773), (1332, 65576), (1554, 56208), (1776, 49182), (2016, 43327), (2072, 42156), (2331, 37472), (2342, 37296), (2664, 32788), (3108, 28104), (3513, 24864), (3552, 24591), (4144, 21078), (4662, 18736), (4684, 18648), (5328, 16394), (6216, 14052), (7026, 12432), (8197, 10656), (8288, 10539), (9324, 9368)]