40249632

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{18229}}^1$

素因数の和:18265

約数の個数: 48

約数和(自身を含む): 110255040

約数和(自身を除く): 70005408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 18229, 36458, 54687, 72916, 109374, 145832, 218748, 291664, 419267, 437496, 583328, 838534, 874992, 1257801, 1677068, 1749984, 2515602, 3354136, 5031204, 6708272, 10062408, 13416544, 20124816, 40249632]

約数ペア:

[(1, 40249632), (2, 20124816), (3, 13416544), (4, 10062408), (6, 6708272), (8, 5031204), (12, 3354136), (16, 2515602), (23, 1749984), (24, 1677068), (32, 1257801), (46, 874992), (48, 838534), (69, 583328), (92, 437496), (96, 419267), (138, 291664), (184, 218748), (276, 145832), (368, 109374), (552, 72916), (736, 54687), (1104, 36458), (2208, 18229)]