86621208

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 221616000

約数和(自身を除く): 134994792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 107, 178, 214, 267, 321, 356, 379, 428, 534, 642, 712, 758, 856, 1068, 1137, 1284, 1516, 2136, 2274, 2568, 3032, 4548, 9096, 9523, 19046, 28569, 33731, 38092, 40553, 57138, 67462, 76184, 81106, 101193, 114276, 121659, 134924, 162212, 202386, 228552, 243318, 269848, 324424, 404772, 486636, 809544, 973272, 3609217, 7218434, 10827651, 14436868, 21655302, 28873736, 43310604, 86621208]

約数ペア:

[(1, 86621208), (2, 43310604), (3, 28873736), (4, 21655302), (6, 14436868), (8, 10827651), (12, 7218434), (24, 3609217), (89, 973272), (107, 809544), (178, 486636), (214, 404772), (267, 324424), (321, 269848), (356, 243318), (379, 228552), (428, 202386), (534, 162212), (642, 134924), (712, 121659), (758, 114276), (856, 101193), (1068, 81106), (1137, 76184), (1284, 67462), (1516, 57138), (2136, 40553), (2274, 38092), (2568, 33731), (3032, 28569), (4548, 19046), (9096, 9523)]