87211152

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{359}}^1$

素因数の和:621

約数の個数: 120

約数和(自身を含む): 280874880

約数和(自身を除く): 193663728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 241, 252, 336, 359, 482, 504, 718, 723, 964, 1008, 1077, 1436, 1446, 1687, 1928, 2154, 2169, 2513, 2872, 2892, 3231, 3374, 3856, 4308, 4338, 5026, 5061, 5744, 5784, 6462, 6748, 7539, 8616, 8676, 10052, 10122, 11568, 12924, 13496, 15078, 15183, 17232, 17352, 20104, 20244, 22617, 25848, 26992, 30156, 30366, 34704, 40208, 40488, 45234, 51696, 60312, 60732, 80976, 86519, 90468, 120624, 121464, 173038, 180936, 242928, 259557, 346076, 361872, 519114, 605633, 692152, 778671, 1038228, 1211266, 1384304, 1557342, 1816899, 2076456, 2422532, 3114684, 3633798, 4152912, 4845064, 5450697, 6229368, 7267596, 9690128, 10901394, 12458736, 14535192, 21802788, 29070384, 43605576, 87211152]

約数ペア:

[(1, 87211152), (2, 43605576), (3, 29070384), (4, 21802788), (6, 14535192), (7, 12458736), (8, 10901394), (9, 9690128), (12, 7267596), (14, 6229368), (16, 5450697), (18, 4845064), (21, 4152912), (24, 3633798), (28, 3114684), (36, 2422532), (42, 2076456), (48, 1816899), (56, 1557342), (63, 1384304), (72, 1211266), (84, 1038228), (112, 778671), (126, 692152), (144, 605633), (168, 519114), (241, 361872), (252, 346076), (336, 259557), (359, 242928), (482, 180936), (504, 173038), (718, 121464), (723, 120624), (964, 90468), (1008, 86519), (1077, 80976), (1436, 60732), (1446, 60312), (1687, 51696), (1928, 45234), (2154, 40488), (2169, 40208), (2513, 34704), (2872, 30366), (2892, 30156), (3231, 26992), (3374, 25848), (3856, 22617), (4308, 20244), (4338, 20104), (5026, 17352), (5061, 17232), (5744, 15183), (5784, 15078), (6462, 13496), (6748, 12924), (7539, 11568), (8616, 10122), (8676, 10052)]