84790244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4513}}^1$

素因数の和:4596

約数の個数: 48

約数和(自身を含む): 188071296

約数和(自身を除く): 103281052

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 854, 1342, 1708, 2684, 4513, 4697, 9026, 9394, 18052, 18788, 31591, 49643, 63182, 99286, 126364, 198572, 275293, 347501, 550586, 695002, 1101172, 1390004, 1927051, 3028223, 3854102, 6056446, 7708204, 12112892, 21197561, 42395122, 84790244]

約数ペア:

[(1, 84790244), (2, 42395122), (4, 21197561), (7, 12112892), (11, 7708204), (14, 6056446), (22, 3854102), (28, 3028223), (44, 1927051), (61, 1390004), (77, 1101172), (122, 695002), (154, 550586), (244, 347501), (308, 275293), (427, 198572), (671, 126364), (854, 99286), (1342, 63182), (1708, 49643), (2684, 31591), (4513, 18788), (4697, 18052), (9026, 9394)]