82731112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 173229840

約数和(自身を除く): 90498728

約数列:

[1, 2, 4, 8, 17, 34, 37, 41, 68, 74, 82, 136, 148, 164, 296, 328, 401, 629, 697, 802, 1258, 1394, 1517, 1604, 2516, 2788, 3034, 3208, 5032, 5576, 6068, 6817, 12136, 13634, 14837, 16441, 25789, 27268, 29674, 32882, 51578, 54536, 59348, 65764, 103156, 118696, 131528, 206312, 252229, 279497, 504458, 558994, 608317, 1008916, 1117988, 1216634, 2017832, 2235976, 2433268, 4866536, 10341389, 20682778, 41365556, 82731112]

約数ペア:

[(1, 82731112), (2, 41365556), (4, 20682778), (8, 10341389), (17, 4866536), (34, 2433268), (37, 2235976), (41, 2017832), (68, 1216634), (74, 1117988), (82, 1008916), (136, 608317), (148, 558994), (164, 504458), (296, 279497), (328, 252229), (401, 206312), (629, 131528), (697, 118696), (802, 103156), (1258, 65764), (1394, 59348), (1517, 54536), (1604, 51578), (2516, 32882), (2788, 29674), (3034, 27268), (3208, 25789), (5032, 16441), (5576, 14837), (6068, 13634), (6817, 12136)]