27731964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10457}}^1$

素因数の和:10494

約数の個数: 48

約数和(自身を含む): 73791648

約数和(自身を除く): 46059684

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 10457, 20914, 31371, 41828, 62742, 125484, 135941, 177769, 271882, 355538, 407823, 533307, 543764, 711076, 815646, 1066614, 1631292, 2133228, 2310997, 4621994, 6932991, 9243988, 13865982, 27731964]

約数ペア:

[(1, 27731964), (2, 13865982), (3, 9243988), (4, 6932991), (6, 4621994), (12, 2310997), (13, 2133228), (17, 1631292), (26, 1066614), (34, 815646), (39, 711076), (51, 543764), (52, 533307), (68, 407823), (78, 355538), (102, 271882), (156, 177769), (204, 135941), (221, 125484), (442, 62742), (663, 41828), (884, 31371), (1326, 20914), (2652, 10457)]