69692456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 144244800

約数和(自身を除く): 74552344

約数列:

[1, 2, 4, 8, 19, 38, 41, 53, 76, 82, 106, 152, 164, 211, 212, 328, 422, 424, 779, 844, 1007, 1558, 1688, 2014, 2173, 3116, 4009, 4028, 4346, 6232, 8018, 8056, 8651, 8692, 11183, 16036, 17302, 17384, 22366, 32072, 34604, 41287, 44732, 69208, 82574, 89464, 164369, 165148, 212477, 328738, 330296, 424954, 458503, 657476, 849908, 917006, 1314952, 1699816, 1834012, 3668024, 8711557, 17423114, 34846228, 69692456]

約数ペア:

[(1, 69692456), (2, 34846228), (4, 17423114), (8, 8711557), (19, 3668024), (38, 1834012), (41, 1699816), (53, 1314952), (76, 917006), (82, 849908), (106, 657476), (152, 458503), (164, 424954), (211, 330296), (212, 328738), (328, 212477), (422, 165148), (424, 164369), (779, 89464), (844, 82574), (1007, 69208), (1558, 44732), (1688, 41287), (2014, 34604), (2173, 32072), (3116, 22366), (4009, 17384), (4028, 17302), (4346, 16036), (6232, 11183), (8018, 8692), (8056, 8651)]