7180056

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2557}}^1$

素因数の和:2585

約数の個数: 64

約数和(自身を含む): 21487200

約数和(自身を除く): 14307144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2557, 2808, 5114, 7671, 10228, 15342, 20456, 23013, 30684, 33241, 46026, 61368, 66482, 69039, 92052, 99723, 132964, 138078, 184104, 199446, 265928, 276156, 299169, 398892, 552312, 598338, 797784, 897507, 1196676, 1795014, 2393352, 3590028, 7180056]

約数ペア:

[(1, 7180056), (2, 3590028), (3, 2393352), (4, 1795014), (6, 1196676), (8, 897507), (9, 797784), (12, 598338), (13, 552312), (18, 398892), (24, 299169), (26, 276156), (27, 265928), (36, 199446), (39, 184104), (52, 138078), (54, 132964), (72, 99723), (78, 92052), (104, 69039), (108, 66482), (117, 61368), (156, 46026), (216, 33241), (234, 30684), (312, 23013), (351, 20456), (468, 15342), (702, 10228), (936, 7671), (1404, 5114), (2557, 2808)]