90701338

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9403}}^1$

素因数の和:9478

約数の個数: 32

約数和(自身を含む): 170626176

約数和(自身を除く): 79924838

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 9403, 9646, 18806, 65821, 122239, 131642, 244478, 498359, 855673, 996718, 1711346, 3488513, 6478667, 6977026, 12957334, 45350669, 90701338]

約数ペア:

[(1, 90701338), (2, 45350669), (7, 12957334), (13, 6977026), (14, 6478667), (26, 3488513), (53, 1711346), (91, 996718), (106, 855673), (182, 498359), (371, 244478), (689, 131642), (742, 122239), (1378, 65821), (4823, 18806), (9403, 9646)]