68574408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17747}}^1$

素因数の和:17786

約数の個数: 64

約数和(自身を含む): 204456960

約数和(自身を除く): 135882552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 17747, 35494, 53241, 70988, 106482, 124229, 141976, 212964, 248458, 372687, 408181, 425928, 496916, 745374, 816362, 993832, 1224543, 1490748, 1632724, 2449086, 2857267, 2981496, 3265448, 4898172, 5714534, 8571801, 9796344, 11429068, 17143602, 22858136, 34287204, 68574408]

約数ペア:

[(1, 68574408), (2, 34287204), (3, 22858136), (4, 17143602), (6, 11429068), (7, 9796344), (8, 8571801), (12, 5714534), (14, 4898172), (21, 3265448), (23, 2981496), (24, 2857267), (28, 2449086), (42, 1632724), (46, 1490748), (56, 1224543), (69, 993832), (84, 816362), (92, 745374), (138, 496916), (161, 425928), (168, 408181), (184, 372687), (276, 248458), (322, 212964), (483, 141976), (552, 124229), (644, 106482), (966, 70988), (1288, 53241), (1932, 35494), (3864, 17747)]