67618804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{613}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 136160640

約数和(自身を除く): 68541836

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 109, 218, 253, 436, 506, 613, 1012, 1199, 1226, 2398, 2452, 2507, 4796, 5014, 6743, 10028, 13486, 14099, 26972, 27577, 28198, 55154, 56396, 66817, 110308, 133634, 155089, 267268, 310178, 620356, 734987, 1469974, 1536791, 2939948, 3073582, 6147164, 16904701, 33809402, 67618804]

約数ペア:

[(1, 67618804), (2, 33809402), (4, 16904701), (11, 6147164), (22, 3073582), (23, 2939948), (44, 1536791), (46, 1469974), (92, 734987), (109, 620356), (218, 310178), (253, 267268), (436, 155089), (506, 133634), (613, 110308), (1012, 66817), (1199, 56396), (1226, 55154), (2398, 28198), (2452, 27577), (2507, 26972), (4796, 14099), (5014, 13486), (6743, 10028)]