41011984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^2$

素因数の和:204

約数の個数: 60

約数和(自身を含む): 89106276

約数和(自身を除く): 48094292

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 73, 74, 104, 146, 148, 208, 292, 296, 481, 584, 592, 949, 962, 1168, 1898, 1924, 2701, 3796, 3848, 5329, 5402, 7592, 7696, 10658, 10804, 15184, 21316, 21608, 35113, 42632, 43216, 69277, 70226, 85264, 138554, 140452, 197173, 277108, 280904, 394346, 554216, 561808, 788692, 1108432, 1577384, 2563249, 3154768, 5126498, 10252996, 20505992, 41011984]

約数ペア:

[(1, 41011984), (2, 20505992), (4, 10252996), (8, 5126498), (13, 3154768), (16, 2563249), (26, 1577384), (37, 1108432), (52, 788692), (73, 561808), (74, 554216), (104, 394346), (146, 280904), (148, 277108), (208, 197173), (292, 140452), (296, 138554), (481, 85264), (584, 70226), (592, 69277), (949, 43216), (962, 42632), (1168, 35113), (1898, 21608), (1924, 21316), (2701, 15184), (3796, 10804), (3848, 10658), (5329, 7696), (5402, 7592)]