76836690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{121963}}^1$

素因数の和:121983

約数の個数: 48

約数和(自身を含む): 228316608

約数和(自身を除く): 151479918

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 121963, 243926, 365889, 609815, 731778, 853741, 1097667, 1219630, 1707482, 1829445, 2195334, 2561223, 3658890, 4268705, 5122446, 5488335, 7683669, 8537410, 10976670, 12806115, 15367338, 25612230, 38418345, 76836690]

約数ペア:

[(1, 76836690), (2, 38418345), (3, 25612230), (5, 15367338), (6, 12806115), (7, 10976670), (9, 8537410), (10, 7683669), (14, 5488335), (15, 5122446), (18, 4268705), (21, 3658890), (30, 2561223), (35, 2195334), (42, 1829445), (45, 1707482), (63, 1219630), (70, 1097667), (90, 853741), (105, 731778), (126, 609815), (210, 365889), (315, 243926), (630, 121963)]