33701990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 74317824

約数和(自身を除く): 40615834

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 127, 170, 223, 238, 254, 446, 595, 635, 889, 1115, 1190, 1270, 1561, 1778, 2159, 2230, 3122, 3791, 4318, 4445, 7582, 7805, 8890, 10795, 15113, 15610, 18955, 21590, 26537, 28321, 30226, 37910, 53074, 56642, 75565, 132685, 141605, 151130, 198247, 265370, 283210, 396494, 481457, 962914, 991235, 1982470, 2407285, 3370199, 4814570, 6740398, 16850995, 33701990]

約数ペア:

[(1, 33701990), (2, 16850995), (5, 6740398), (7, 4814570), (10, 3370199), (14, 2407285), (17, 1982470), (34, 991235), (35, 962914), (70, 481457), (85, 396494), (119, 283210), (127, 265370), (170, 198247), (223, 151130), (238, 141605), (254, 132685), (446, 75565), (595, 56642), (635, 53074), (889, 37910), (1115, 30226), (1190, 28321), (1270, 26537), (1561, 21590), (1778, 18955), (2159, 15610), (2230, 15113), (3122, 10795), (3791, 8890), (4318, 7805), (4445, 7582)]