69247362

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 151528320

約数和(自身を除く): 82280958

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 73, 106, 114, 146, 157, 159, 219, 314, 318, 438, 471, 942, 1007, 1387, 2014, 2774, 2983, 3021, 3869, 4161, 5966, 6042, 7738, 8321, 8322, 8949, 11461, 11607, 16642, 17898, 22922, 23214, 24963, 34383, 49926, 68766, 73511, 147022, 158099, 217759, 220533, 316198, 435518, 441066, 474297, 607433, 653277, 948594, 1214866, 1306554, 1822299, 3644598, 11541227, 23082454, 34623681, 69247362]

約数ペア:

[(1, 69247362), (2, 34623681), (3, 23082454), (6, 11541227), (19, 3644598), (38, 1822299), (53, 1306554), (57, 1214866), (73, 948594), (106, 653277), (114, 607433), (146, 474297), (157, 441066), (159, 435518), (219, 316198), (314, 220533), (318, 217759), (438, 158099), (471, 147022), (942, 73511), (1007, 68766), (1387, 49926), (2014, 34383), (2774, 24963), (2983, 23214), (3021, 22922), (3869, 17898), (4161, 16642), (5966, 11607), (6042, 11461), (7738, 8949), (8321, 8322)]