33627568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 80

約数和(自身を含む): 75550720

約数和(自身を除く): 41923152

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 67, 76, 104, 127, 134, 152, 208, 247, 254, 268, 304, 494, 508, 536, 871, 988, 1016, 1072, 1273, 1651, 1742, 1976, 2032, 2413, 2546, 3302, 3484, 3952, 4826, 5092, 6604, 6968, 8509, 9652, 10184, 13208, 13936, 16549, 17018, 19304, 20368, 26416, 31369, 33098, 34036, 38608, 62738, 66196, 68072, 110617, 125476, 132392, 136144, 161671, 221234, 250952, 264784, 323342, 442468, 501904, 646684, 884936, 1293368, 1769872, 2101723, 2586736, 4203446, 8406892, 16813784, 33627568]

約数ペア:

[(1, 33627568), (2, 16813784), (4, 8406892), (8, 4203446), (13, 2586736), (16, 2101723), (19, 1769872), (26, 1293368), (38, 884936), (52, 646684), (67, 501904), (76, 442468), (104, 323342), (127, 264784), (134, 250952), (152, 221234), (208, 161671), (247, 136144), (254, 132392), (268, 125476), (304, 110617), (494, 68072), (508, 66196), (536, 62738), (871, 38608), (988, 34036), (1016, 33098), (1072, 31369), (1273, 26416), (1651, 20368), (1742, 19304), (1976, 17018), (2032, 16549), (2413, 13936), (2546, 13208), (3302, 10184), (3484, 9652), (3952, 8509), (4826, 6968), (5092, 6604)]