79406316

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{839}}^1$

素因数の和:1099

約数の個数: 72

約数和(自身を含む): 220147200

約数和(自身を除く): 140740884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 239, 396, 478, 717, 839, 956, 1434, 1678, 2151, 2517, 2629, 2868, 3356, 4302, 5034, 5258, 7551, 7887, 8604, 9229, 10068, 10516, 15102, 15774, 18458, 23661, 27687, 30204, 31548, 36916, 47322, 55374, 83061, 94644, 110748, 166122, 200521, 332244, 401042, 601563, 802084, 1203126, 1804689, 2205731, 2406252, 3609378, 4411462, 6617193, 7218756, 8822924, 13234386, 19851579, 26468772, 39703158, 79406316]

約数ペア:

[(1, 79406316), (2, 39703158), (3, 26468772), (4, 19851579), (6, 13234386), (9, 8822924), (11, 7218756), (12, 6617193), (18, 4411462), (22, 3609378), (33, 2406252), (36, 2205731), (44, 1804689), (66, 1203126), (99, 802084), (132, 601563), (198, 401042), (239, 332244), (396, 200521), (478, 166122), (717, 110748), (839, 94644), (956, 83061), (1434, 55374), (1678, 47322), (2151, 36916), (2517, 31548), (2629, 30204), (2868, 27687), (3356, 23661), (4302, 18458), (5034, 15774), (5258, 15102), (7551, 10516), (7887, 10068), (8604, 9229)]