64902684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70241}}^1$

素因数の和:70266

約数の個数: 48

約数和(自身を含む): 188810496

約数和(自身を除く): 123907812

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 70241, 140482, 210723, 280964, 421446, 491687, 772651, 842892, 983374, 1475061, 1545302, 1966748, 2317953, 2950122, 3090604, 4635906, 5408557, 5900244, 9271812, 10817114, 16225671, 21634228, 32451342, 64902684]

約数ペア:

[(1, 64902684), (2, 32451342), (3, 21634228), (4, 16225671), (6, 10817114), (7, 9271812), (11, 5900244), (12, 5408557), (14, 4635906), (21, 3090604), (22, 2950122), (28, 2317953), (33, 1966748), (42, 1545302), (44, 1475061), (66, 983374), (77, 842892), (84, 772651), (132, 491687), (154, 421446), (231, 280964), (308, 210723), (462, 140482), (924, 70241)]