71558604

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1429}}^1$

素因数の和:1559

約数の個数: 72

約数和(自身を含む): 196756560

約数和(自身を除く): 125197956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 107, 117, 156, 214, 234, 321, 428, 468, 642, 963, 1284, 1391, 1429, 1926, 2782, 2858, 3852, 4173, 4287, 5564, 5716, 8346, 8574, 12519, 12861, 16692, 17148, 18577, 25038, 25722, 37154, 50076, 51444, 55731, 74308, 111462, 152903, 167193, 222924, 305806, 334386, 458709, 611612, 668772, 917418, 1376127, 1834836, 1987739, 2752254, 3975478, 5504508, 5963217, 7950956, 11926434, 17889651, 23852868, 35779302, 71558604]

約数ペア:

[(1, 71558604), (2, 35779302), (3, 23852868), (4, 17889651), (6, 11926434), (9, 7950956), (12, 5963217), (13, 5504508), (18, 3975478), (26, 2752254), (36, 1987739), (39, 1834836), (52, 1376127), (78, 917418), (107, 668772), (117, 611612), (156, 458709), (214, 334386), (234, 305806), (321, 222924), (428, 167193), (468, 152903), (642, 111462), (963, 74308), (1284, 55731), (1391, 51444), (1429, 50076), (1926, 37154), (2782, 25722), (2858, 25038), (3852, 18577), (4173, 17148), (4287, 16692), (5564, 12861), (5716, 12519), (8346, 8574)]