81900547464

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4786147}}^1$

素因数の和:4786210

約数の個数: 64

約数和(自身を含む): 220545699840

約数和(自身を除く): 138645152376

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 372, 552, 713, 744, 1426, 2139, 2852, 4278, 5704, 8556, 17112, 4786147, 9572294, 14358441, 19144588, 28716882, 38289176, 57433764, 110081381, 114867528, 148370557, 220162762, 296741114, 330244143, 440325524, 445111671, 593482228, 660488286, 880651048, 890223342, 1186964456, 1320976572, 1780446684, 2641953144, 3412522811, 3560893368, 6825045622, 10237568433, 13650091244, 20475136866, 27300182488, 40950273732, 81900547464]

約数ペア:

[(1, 81900547464), (2, 40950273732), (3, 27300182488), (4, 20475136866), (6, 13650091244), (8, 10237568433), (12, 6825045622), (23, 3560893368), (24, 3412522811), (31, 2641953144), (46, 1780446684), (62, 1320976572), (69, 1186964456), (92, 890223342), (93, 880651048), (124, 660488286), (138, 593482228), (184, 445111671), (186, 440325524), (248, 330244143), (276, 296741114), (372, 220162762), (552, 148370557), (713, 114867528), (744, 110081381), (1426, 57433764), (2139, 38289176), (2852, 28716882), (4278, 19144588), (5704, 14358441), (8556, 9572294), (17112, 4786147)]