37397672

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 76860000

約数和(自身を除く): 39462328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 169, 199, 278, 338, 398, 556, 676, 796, 1112, 1352, 1592, 1807, 2587, 3614, 5174, 7228, 10348, 14456, 20696, 23491, 27661, 33631, 46982, 55322, 67262, 93964, 110644, 134524, 187928, 221288, 269048, 359593, 719186, 1438372, 2876744, 4674709, 9349418, 18698836, 37397672]

約数ペア:

[(1, 37397672), (2, 18698836), (4, 9349418), (8, 4674709), (13, 2876744), (26, 1438372), (52, 719186), (104, 359593), (139, 269048), (169, 221288), (199, 187928), (278, 134524), (338, 110644), (398, 93964), (556, 67262), (676, 55322), (796, 46982), (1112, 33631), (1352, 27661), (1592, 23491), (1807, 20696), (2587, 14456), (3614, 10348), (5174, 7228)]