87247656

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{5743}}^1$

素因数の和:5966

約数の個数: 48

約数和(自身を含む): 237456960

約数和(自身を除く): 150209304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 5743, 7596, 11486, 15192, 17229, 22972, 34458, 45944, 51687, 68916, 103374, 137832, 206748, 413496, 1211773, 2423546, 3635319, 4847092, 7270638, 9694184, 10905957, 14541276, 21811914, 29082552, 43623828, 87247656]

約数ペア:

[(1, 87247656), (2, 43623828), (3, 29082552), (4, 21811914), (6, 14541276), (8, 10905957), (9, 9694184), (12, 7270638), (18, 4847092), (24, 3635319), (36, 2423546), (72, 1211773), (211, 413496), (422, 206748), (633, 137832), (844, 103374), (1266, 68916), (1688, 51687), (1899, 45944), (2532, 34458), (3798, 22972), (5064, 17229), (5743, 15192), (7596, 11486)]