76412908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 169344000

約数和(自身を除く): 92931092

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 79, 89, 143, 158, 178, 209, 247, 286, 316, 356, 418, 494, 572, 836, 869, 979, 988, 1027, 1157, 1501, 1691, 1738, 1958, 2054, 2314, 2717, 3002, 3382, 3476, 3916, 4108, 4628, 5434, 6004, 6764, 7031, 10868, 11297, 12727, 14062, 16511, 18601, 19513, 21983, 22594, 25454, 28124, 33022, 37202, 39026, 43966, 45188, 50908, 66044, 74404, 77341, 78052, 87932, 91403, 133589, 154682, 182806, 214643, 241813, 267178, 309364, 365612, 429286, 483626, 534356, 858572, 967252, 1005433, 1469479, 1736657, 2010866, 2938958, 3473314, 4021732, 5877916, 6946628, 19103227, 38206454, 76412908]

約数ペア:

[(1, 76412908), (2, 38206454), (4, 19103227), (11, 6946628), (13, 5877916), (19, 4021732), (22, 3473314), (26, 2938958), (38, 2010866), (44, 1736657), (52, 1469479), (76, 1005433), (79, 967252), (89, 858572), (143, 534356), (158, 483626), (178, 429286), (209, 365612), (247, 309364), (286, 267178), (316, 241813), (356, 214643), (418, 182806), (494, 154682), (572, 133589), (836, 91403), (869, 87932), (979, 78052), (988, 77341), (1027, 74404), (1157, 66044), (1501, 50908), (1691, 45188), (1738, 43966), (1958, 39026), (2054, 37202), (2314, 33022), (2717, 28124), (3002, 25454), (3382, 22594), (3476, 21983), (3916, 19513), (4108, 18601), (4628, 16511), (5434, 14062), (6004, 12727), (6764, 11297), (7031, 10868)]