42121014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1759}}^1$

素因数の和:2084

約数の個数: 32

約数和(自身を含む): 91069440

約数和(自身を除く): 48948426

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 307, 614, 921, 1759, 1842, 3518, 3991, 5277, 7982, 10554, 11973, 22867, 23946, 45734, 68601, 137202, 540013, 1080026, 1620039, 3240078, 7020169, 14040338, 21060507, 42121014]

約数ペア:

[(1, 42121014), (2, 21060507), (3, 14040338), (6, 7020169), (13, 3240078), (26, 1620039), (39, 1080026), (78, 540013), (307, 137202), (614, 68601), (921, 45734), (1759, 23946), (1842, 22867), (3518, 11973), (3991, 10554), (5277, 7982)]