67536430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12671}}^1$

素因数の和:12732

約数の個数: 32

約数和(自身を含む): 134120448

約数和(自身を除く): 66584018

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 12671, 25342, 63355, 126710, 164723, 329446, 519511, 823615, 1039022, 1647230, 2597555, 5195110, 6753643, 13507286, 33768215, 67536430]

約数ペア:

[(1, 67536430), (2, 33768215), (5, 13507286), (10, 6753643), (13, 5195110), (26, 2597555), (41, 1647230), (65, 1039022), (82, 823615), (130, 519511), (205, 329446), (410, 164723), (533, 126710), (1066, 63355), (2665, 25342), (5330, 12671)]