56681208

素因数分解:

$2^3\times 3^6\times {\mathrm{9719}}^1$

素因数の和:9743

約数の個数: 56

約数和(自身を含む): 159359400

約数和(自身を除く): 102678192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 9719, 19438, 29157, 38876, 58314, 77752, 87471, 116628, 174942, 233256, 262413, 349884, 524826, 699768, 787239, 1049652, 1574478, 2099304, 2361717, 3148956, 4723434, 6297912, 7085151, 9446868, 14170302, 18893736, 28340604, 56681208]

約数ペア:

[(1, 56681208), (2, 28340604), (3, 18893736), (4, 14170302), (6, 9446868), (8, 7085151), (9, 6297912), (12, 4723434), (18, 3148956), (24, 2361717), (27, 2099304), (36, 1574478), (54, 1049652), (72, 787239), (81, 699768), (108, 524826), (162, 349884), (216, 262413), (243, 233256), (324, 174942), (486, 116628), (648, 87471), (729, 77752), (972, 58314), (1458, 38876), (1944, 29157), (2916, 19438), (5832, 9719)]