42405088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2273}}^1$

素因数の和:2347

約数の個数: 48

約数和(自身を含む): 92833776

約数和(自身を除く): 50428688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 848, 1166, 1696, 2273, 2332, 4546, 4664, 9092, 9328, 18184, 18656, 25003, 36368, 50006, 72736, 100012, 120469, 200024, 240938, 400048, 481876, 800096, 963752, 1325159, 1927504, 2650318, 3855008, 5300636, 10601272, 21202544, 42405088]

約数ペア:

[(1, 42405088), (2, 21202544), (4, 10601272), (8, 5300636), (11, 3855008), (16, 2650318), (22, 1927504), (32, 1325159), (44, 963752), (53, 800096), (88, 481876), (106, 400048), (176, 240938), (212, 200024), (352, 120469), (424, 100012), (583, 72736), (848, 50006), (1166, 36368), (1696, 25003), (2273, 18656), (2332, 18184), (4546, 9328), (4664, 9092)]