64428602

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2801}}^1$

素因数の和:2894

約数の個数: 32

約数和(自身を含む): 116204544

約数和(自身を除く): 51775942

約数列:

[1, 2, 7, 14, 31, 53, 62, 106, 217, 371, 434, 742, 1643, 2801, 3286, 5602, 11501, 19607, 23002, 39214, 86831, 148453, 173662, 296906, 607817, 1039171, 1215634, 2078342, 4602043, 9204086, 32214301, 64428602]

約数ペア:

[(1, 64428602), (2, 32214301), (7, 9204086), (14, 4602043), (31, 2078342), (53, 1215634), (62, 1039171), (106, 607817), (217, 296906), (371, 173662), (434, 148453), (742, 86831), (1643, 39214), (2801, 23002), (3286, 19607), (5602, 11501)]