42213834

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{13877}}^1$

素因数の和:13911

約数の個数: 36

約数和(自身を含む): 99047286

約数和(自身を除く): 56833452

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 13877, 27754, 41631, 83262, 124893, 180401, 249786, 360802, 541203, 1082406, 1623609, 2345213, 3247218, 4690426, 7035639, 14071278, 21106917, 42213834]

約数ペア:

[(1, 42213834), (2, 21106917), (3, 14071278), (6, 7035639), (9, 4690426), (13, 3247218), (18, 2345213), (26, 1623609), (39, 1082406), (78, 541203), (117, 360802), (169, 249786), (234, 180401), (338, 124893), (507, 83262), (1014, 41631), (1521, 27754), (3042, 13877)]