72572192

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29453}}^1$

素因数の和:29481

約数の個数: 48

約数和(自身を含む): 178137792

約数和(自身を除く): 105565600

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 29453, 58906, 117812, 206171, 235624, 323983, 412342, 471248, 647966, 824684, 942496, 1295932, 1649368, 2267881, 2591864, 3298736, 4535762, 5183728, 6597472, 9071524, 10367456, 18143048, 36286096, 72572192]

約数ペア:

[(1, 72572192), (2, 36286096), (4, 18143048), (7, 10367456), (8, 9071524), (11, 6597472), (14, 5183728), (16, 4535762), (22, 3298736), (28, 2591864), (32, 2267881), (44, 1649368), (56, 1295932), (77, 942496), (88, 824684), (112, 647966), (154, 471248), (176, 412342), (224, 323983), (308, 235624), (352, 206171), (616, 117812), (1232, 58906), (2464, 29453)]