47342828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 94381056

約数和(自身を除く): 47038228

約数列:

[1, 2, 4, 13, 26, 31, 43, 52, 62, 86, 124, 172, 403, 559, 683, 806, 1118, 1333, 1366, 1612, 2236, 2666, 2732, 5332, 8879, 17329, 17758, 21173, 29369, 34658, 35516, 42346, 58738, 69316, 84692, 117476, 275249, 381797, 550498, 763594, 910439, 1100996, 1527188, 1820878, 3641756, 11835707, 23671414, 47342828]

約数ペア:

[(1, 47342828), (2, 23671414), (4, 11835707), (13, 3641756), (26, 1820878), (31, 1527188), (43, 1100996), (52, 910439), (62, 763594), (86, 550498), (124, 381797), (172, 275249), (403, 117476), (559, 84692), (683, 69316), (806, 58738), (1118, 42346), (1333, 35516), (1366, 34658), (1612, 29369), (2236, 21173), (2666, 17758), (2732, 17329), (5332, 8879)]