79386516

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 219963744

約数和(自身を除く): 140577228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 307, 396, 614, 653, 921, 1228, 1306, 1842, 1959, 2612, 2763, 3377, 3684, 3918, 5526, 5877, 6754, 7183, 7836, 10131, 11052, 11754, 13508, 14366, 20262, 21549, 23508, 28732, 30393, 40524, 43098, 60786, 64647, 86196, 121572, 129294, 200471, 258588, 400942, 601413, 801884, 1202826, 1804239, 2205181, 2405652, 3608478, 4410362, 6615543, 7216956, 8820724, 13231086, 19846629, 26462172, 39693258, 79386516]

約数ペア:

[(1, 79386516), (2, 39693258), (3, 26462172), (4, 19846629), (6, 13231086), (9, 8820724), (11, 7216956), (12, 6615543), (18, 4410362), (22, 3608478), (33, 2405652), (36, 2205181), (44, 1804239), (66, 1202826), (99, 801884), (132, 601413), (198, 400942), (307, 258588), (396, 200471), (614, 129294), (653, 121572), (921, 86196), (1228, 64647), (1306, 60786), (1842, 43098), (1959, 40524), (2612, 30393), (2763, 28732), (3377, 23508), (3684, 21549), (3918, 20262), (5526, 14366), (5877, 13508), (6754, 11754), (7183, 11052), (7836, 10131)]