91704374

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 148512000

約数和(自身を除く): 56807626

約数列:

[1, 2, 19, 38, 67, 134, 181, 199, 362, 398, 1273, 2546, 3439, 3781, 6878, 7562, 12127, 13333, 24254, 26666, 36019, 72038, 230413, 253327, 460826, 506654, 684361, 1368722, 2413273, 4826546, 45852187, 91704374]

約数ペア:

[(1, 91704374), (2, 45852187), (19, 4826546), (38, 2413273), (67, 1368722), (134, 684361), (181, 506654), (199, 460826), (362, 253327), (398, 230413), (1273, 72038), (2546, 36019), (3439, 26666), (3781, 24254), (6878, 13333), (7562, 12127)]