29145688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 65268000

約数和(自身を除く): 36122312

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 73, 88, 104, 143, 146, 286, 292, 349, 572, 584, 698, 803, 949, 1144, 1396, 1606, 1898, 2792, 3212, 3796, 3839, 4537, 6424, 7592, 7678, 9074, 10439, 15356, 18148, 20878, 25477, 30712, 36296, 41756, 49907, 50954, 83512, 99814, 101908, 199628, 203816, 280247, 331201, 399256, 560494, 662402, 1120988, 1324804, 2241976, 2649608, 3643211, 7286422, 14572844, 29145688]

約数ペア:

[(1, 29145688), (2, 14572844), (4, 7286422), (8, 3643211), (11, 2649608), (13, 2241976), (22, 1324804), (26, 1120988), (44, 662402), (52, 560494), (73, 399256), (88, 331201), (104, 280247), (143, 203816), (146, 199628), (286, 101908), (292, 99814), (349, 83512), (572, 50954), (584, 49907), (698, 41756), (803, 36296), (949, 30712), (1144, 25477), (1396, 20878), (1606, 18148), (1898, 15356), (2792, 10439), (3212, 9074), (3796, 7678), (3839, 7592), (4537, 6424)]