69115970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12823}}^1$

素因数の和:12855

約数の個数: 48

約数和(自身を含む): 157889088

約数和(自身を除く): 88773118

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 12823, 25646, 64115, 89761, 128230, 141053, 179522, 282106, 448805, 628327, 705265, 897610, 987371, 1256654, 1410530, 1974742, 3141635, 4936855, 6283270, 6911597, 9873710, 13823194, 34557985, 69115970]

約数ペア:

[(1, 69115970), (2, 34557985), (5, 13823194), (7, 9873710), (10, 6911597), (11, 6283270), (14, 4936855), (22, 3141635), (35, 1974742), (49, 1410530), (55, 1256654), (70, 987371), (77, 897610), (98, 705265), (110, 628327), (154, 448805), (245, 282106), (385, 179522), (490, 141053), (539, 128230), (770, 89761), (1078, 64115), (2695, 25646), (5390, 12823)]