67467712

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{977}}^1$

素因数の和:1085

約数の個数: 56

約数和(自身を含む): 146066256

約数和(自身を除く): 78598544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 166, 208, 332, 416, 664, 832, 977, 1079, 1328, 1954, 2158, 2656, 3908, 4316, 5312, 7816, 8632, 12701, 15632, 17264, 25402, 31264, 34528, 50804, 62528, 69056, 81091, 101608, 162182, 203216, 324364, 406432, 648728, 812864, 1054183, 1297456, 2108366, 2594912, 4216732, 5189824, 8433464, 16866928, 33733856, 67467712]

約数ペア:

[(1, 67467712), (2, 33733856), (4, 16866928), (8, 8433464), (13, 5189824), (16, 4216732), (26, 2594912), (32, 2108366), (52, 1297456), (64, 1054183), (83, 812864), (104, 648728), (166, 406432), (208, 324364), (332, 203216), (416, 162182), (664, 101608), (832, 81091), (977, 69056), (1079, 62528), (1328, 50804), (1954, 34528), (2158, 31264), (2656, 25402), (3908, 17264), (4316, 15632), (5312, 12701), (7816, 8632)]