79956870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8101}}^1$

素因数の和:8165

約数の個数: 64

約数和(自身を含む): 224004096

約数和(自身を除く): 144047226

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 8101, 9870, 16202, 24303, 40505, 48606, 56707, 81010, 113414, 121515, 170121, 243030, 283535, 340242, 380747, 567070, 761494, 850605, 1142241, 1701210, 1903735, 2284482, 2665229, 3807470, 5330458, 5711205, 7995687, 11422410, 13326145, 15991374, 26652290, 39978435, 79956870]

約数ペア:

[(1, 79956870), (2, 39978435), (3, 26652290), (5, 15991374), (6, 13326145), (7, 11422410), (10, 7995687), (14, 5711205), (15, 5330458), (21, 3807470), (30, 2665229), (35, 2284482), (42, 1903735), (47, 1701210), (70, 1142241), (94, 850605), (105, 761494), (141, 567070), (210, 380747), (235, 340242), (282, 283535), (329, 243030), (470, 170121), (658, 121515), (705, 113414), (987, 81010), (1410, 56707), (1645, 48606), (1974, 40505), (3290, 24303), (4935, 16202), (8101, 9870)]