117173988

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1601}}^1$

素因数の和:1737

約数の個数: 72

約数和(自身を含む): 314889120

約数和(自身を除く): 197715132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 107, 114, 171, 214, 228, 321, 342, 428, 642, 684, 963, 1284, 1601, 1926, 2033, 3202, 3852, 4066, 4803, 6099, 6404, 8132, 9606, 12198, 14409, 18297, 19212, 24396, 28818, 30419, 36594, 57636, 60838, 73188, 91257, 121676, 171307, 182514, 273771, 342614, 365028, 513921, 547542, 685228, 1027842, 1095084, 1541763, 2055684, 3083526, 3254833, 6167052, 6509666, 9764499, 13019332, 19528998, 29293497, 39057996, 58586994, 117173988]

約数ペア:

[(1, 117173988), (2, 58586994), (3, 39057996), (4, 29293497), (6, 19528998), (9, 13019332), (12, 9764499), (18, 6509666), (19, 6167052), (36, 3254833), (38, 3083526), (57, 2055684), (76, 1541763), (107, 1095084), (114, 1027842), (171, 685228), (214, 547542), (228, 513921), (321, 365028), (342, 342614), (428, 273771), (642, 182514), (684, 171307), (963, 121676), (1284, 91257), (1601, 73188), (1926, 60838), (2033, 57636), (3202, 36594), (3852, 30419), (4066, 28818), (4803, 24396), (6099, 19212), (6404, 18297), (8132, 14409), (9606, 12198)]