69168968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1086

約数の個数: 64

約数和(自身を含む): 152712000

約数和(自身を除く): 83543032

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 41, 44, 76, 82, 88, 152, 164, 209, 328, 418, 451, 779, 836, 902, 1009, 1558, 1672, 1804, 2018, 3116, 3608, 4036, 6232, 8072, 8569, 11099, 17138, 19171, 22198, 34276, 38342, 41369, 44396, 68552, 76684, 82738, 88792, 153368, 165476, 210881, 330952, 421762, 455059, 786011, 843524, 910118, 1572022, 1687048, 1820236, 3144044, 3640472, 6288088, 8646121, 17292242, 34584484, 69168968]

約数ペア:

[(1, 69168968), (2, 34584484), (4, 17292242), (8, 8646121), (11, 6288088), (19, 3640472), (22, 3144044), (38, 1820236), (41, 1687048), (44, 1572022), (76, 910118), (82, 843524), (88, 786011), (152, 455059), (164, 421762), (209, 330952), (328, 210881), (418, 165476), (451, 153368), (779, 88792), (836, 82738), (902, 76684), (1009, 68552), (1558, 44396), (1672, 41369), (1804, 38342), (2018, 34276), (3116, 22198), (3608, 19171), (4036, 17138), (6232, 11099), (8072, 8569)]