77304370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{54059}}^1$

素因数の和:54090

約数の個数: 32

約数和(自身を含む): 163477440

約数和(自身を除く): 86173070

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 54059, 108118, 270295, 540590, 594649, 702767, 1189298, 1405534, 2973245, 3513835, 5946490, 7027670, 7730437, 15460874, 38652185, 77304370]

約数ペア:

[(1, 77304370), (2, 38652185), (5, 15460874), (10, 7730437), (11, 7027670), (13, 5946490), (22, 3513835), (26, 2973245), (55, 1405534), (65, 1189298), (110, 702767), (130, 594649), (143, 540590), (286, 270295), (715, 108118), (1430, 54059)]