87657576

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1187}}^1$

素因数の和:1394

約数の個数: 64

約数和(自身を含む): 233513280

約数和(自身を除く): 145855704

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 181, 204, 362, 408, 543, 724, 1086, 1187, 1448, 2172, 2374, 3077, 3561, 4344, 4748, 6154, 7122, 9231, 9496, 12308, 14244, 18462, 20179, 24616, 28488, 36924, 40358, 60537, 73848, 80716, 121074, 161432, 214847, 242148, 429694, 484296, 644541, 859388, 1289082, 1718776, 2578164, 3652399, 5156328, 7304798, 10957197, 14609596, 21914394, 29219192, 43828788, 87657576]

約数ペア:

[(1, 87657576), (2, 43828788), (3, 29219192), (4, 21914394), (6, 14609596), (8, 10957197), (12, 7304798), (17, 5156328), (24, 3652399), (34, 2578164), (51, 1718776), (68, 1289082), (102, 859388), (136, 644541), (181, 484296), (204, 429694), (362, 242148), (408, 214847), (543, 161432), (724, 121074), (1086, 80716), (1187, 73848), (1448, 60537), (2172, 40358), (2374, 36924), (3077, 28488), (3561, 24616), (4344, 20179), (4748, 18462), (6154, 14244), (7122, 12308), (9231, 9496)]