57142056

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 146966400

約数和(自身を除く): 89824344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 167, 212, 269, 318, 334, 424, 501, 538, 636, 668, 807, 1002, 1076, 1272, 1336, 1614, 2004, 2152, 3228, 4008, 6456, 8851, 14257, 17702, 26553, 28514, 35404, 42771, 44923, 53106, 57028, 70808, 85542, 89846, 106212, 114056, 134769, 171084, 179692, 212424, 269538, 342168, 359384, 539076, 1078152, 2380919, 4761838, 7142757, 9523676, 14285514, 19047352, 28571028, 57142056]

約数ペア:

[(1, 57142056), (2, 28571028), (3, 19047352), (4, 14285514), (6, 9523676), (8, 7142757), (12, 4761838), (24, 2380919), (53, 1078152), (106, 539076), (159, 359384), (167, 342168), (212, 269538), (269, 212424), (318, 179692), (334, 171084), (424, 134769), (501, 114056), (538, 106212), (636, 89846), (668, 85542), (807, 70808), (1002, 57028), (1076, 53106), (1272, 44923), (1336, 42771), (1614, 35404), (2004, 28514), (2152, 26553), (3228, 17702), (4008, 14257), (6456, 8851)]