41538644

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1304

約数の個数: 48

約数和(自身を含む): 88397568

約数和(自身を除く): 46858924

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 53, 92, 106, 161, 212, 322, 371, 644, 742, 1217, 1219, 1484, 2434, 2438, 4868, 4876, 8519, 8533, 17038, 17066, 27991, 34076, 34132, 55982, 64501, 111964, 129002, 195937, 258004, 391874, 451507, 783748, 903014, 1483523, 1806028, 2967046, 5934092, 10384661, 20769322, 41538644]

約数ペア:

[(1, 41538644), (2, 20769322), (4, 10384661), (7, 5934092), (14, 2967046), (23, 1806028), (28, 1483523), (46, 903014), (53, 783748), (92, 451507), (106, 391874), (161, 258004), (212, 195937), (322, 129002), (371, 111964), (644, 64501), (742, 55982), (1217, 34132), (1219, 34076), (1484, 27991), (2434, 17066), (2438, 17038), (4868, 8533), (4876, 8519)]