77569884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307817}}^1$

素因数の和:307834

約数の個数: 36

約数和(自身を含む): 224091504

約数和(自身を除く): 146521620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307817, 615634, 923451, 1231268, 1846902, 2154719, 2770353, 3693804, 4309438, 5540706, 6464157, 8618876, 11081412, 12928314, 19392471, 25856628, 38784942, 77569884]

約数ペア:

[(1, 77569884), (2, 38784942), (3, 25856628), (4, 19392471), (6, 12928314), (7, 11081412), (9, 8618876), (12, 6464157), (14, 5540706), (18, 4309438), (21, 3693804), (28, 2770353), (36, 2154719), (42, 1846902), (63, 1231268), (84, 923451), (126, 615634), (252, 307817)]