84742654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 148925952

約数和(自身を除く): 64183298

約数列:

[1, 2, 17, 31, 34, 37, 41, 53, 62, 74, 82, 106, 527, 629, 697, 901, 1054, 1147, 1258, 1271, 1394, 1517, 1643, 1802, 1961, 2173, 2294, 2542, 3034, 3286, 3922, 4346, 19499, 21607, 25789, 27931, 33337, 36941, 38998, 43214, 47027, 51578, 55862, 60791, 66674, 67363, 73882, 80401, 94054, 121582, 134726, 160802, 799459, 1033447, 1145171, 1366817, 1598918, 2066894, 2290342, 2492431, 2733634, 4984862, 42371327, 84742654]

約数ペア:

[(1, 84742654), (2, 42371327), (17, 4984862), (31, 2733634), (34, 2492431), (37, 2290342), (41, 2066894), (53, 1598918), (62, 1366817), (74, 1145171), (82, 1033447), (106, 799459), (527, 160802), (629, 134726), (697, 121582), (901, 94054), (1054, 80401), (1147, 73882), (1258, 67363), (1271, 66674), (1394, 60791), (1517, 55862), (1643, 51578), (1802, 47027), (1961, 43214), (2173, 38998), (2294, 36941), (2542, 33337), (3034, 27931), (3286, 25789), (3922, 21607), (4346, 19499)]