79554596

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 165792480

約数和(自身を除く): 86237884

約数列:

[1, 2, 4, 11, 19, 22, 38, 41, 44, 76, 82, 121, 164, 209, 211, 242, 418, 422, 451, 484, 779, 836, 844, 902, 1558, 1804, 2299, 2321, 3116, 4009, 4598, 4642, 4961, 8018, 8569, 8651, 9196, 9284, 9922, 16036, 17138, 17302, 19844, 25531, 34276, 34604, 44099, 51062, 88198, 94259, 95161, 102124, 164369, 176396, 188518, 190322, 328738, 377036, 380644, 485089, 657476, 970178, 1046771, 1808059, 1940356, 2093542, 3616118, 4187084, 7232236, 19888649, 39777298, 79554596]

約数ペア:

[(1, 79554596), (2, 39777298), (4, 19888649), (11, 7232236), (19, 4187084), (22, 3616118), (38, 2093542), (41, 1940356), (44, 1808059), (76, 1046771), (82, 970178), (121, 657476), (164, 485089), (209, 380644), (211, 377036), (242, 328738), (418, 190322), (422, 188518), (451, 176396), (484, 164369), (779, 102124), (836, 95161), (844, 94259), (902, 88198), (1558, 51062), (1804, 44099), (2299, 34604), (2321, 34276), (3116, 25531), (4009, 19844), (4598, 17302), (4642, 17138), (4961, 16036), (8018, 9922), (8569, 9284), (8651, 9196)]