68218322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 113788800

約数和(自身を除く): 45570478

約数列:

[1, 2, 19, 23, 38, 46, 89, 178, 437, 874, 877, 1691, 1754, 2047, 3382, 4094, 16663, 20171, 33326, 38893, 40342, 77786, 78053, 156106, 383249, 766498, 1483007, 1795219, 2966014, 3590438, 34109161, 68218322]

約数ペア:

[(1, 68218322), (2, 34109161), (19, 3590438), (23, 2966014), (38, 1795219), (46, 1483007), (89, 766498), (178, 383249), (437, 156106), (874, 78053), (877, 77786), (1691, 40342), (1754, 38893), (2047, 33326), (3382, 20171), (4094, 16663)]