77432706

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1511}}^1$

素因数の和:1608

約数の個数: 64

約数和(自身を含む): 187971840

約数和(自身を除く): 110539134

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 117, 146, 219, 234, 351, 438, 657, 702, 949, 1314, 1511, 1898, 1971, 2847, 3022, 3942, 4533, 5694, 8541, 9066, 13599, 17082, 19643, 25623, 27198, 39286, 40797, 51246, 58929, 81594, 110303, 117858, 176787, 220606, 330909, 353574, 530361, 661818, 992727, 1060722, 1433939, 1985454, 2867878, 2978181, 4301817, 5956362, 8603634, 12905451, 25810902, 38716353, 77432706]

約数ペア:

[(1, 77432706), (2, 38716353), (3, 25810902), (6, 12905451), (9, 8603634), (13, 5956362), (18, 4301817), (26, 2978181), (27, 2867878), (39, 1985454), (54, 1433939), (73, 1060722), (78, 992727), (117, 661818), (146, 530361), (219, 353574), (234, 330909), (351, 220606), (438, 176787), (657, 117858), (702, 110303), (949, 81594), (1314, 58929), (1511, 51246), (1898, 40797), (1971, 39286), (2847, 27198), (3022, 25623), (3942, 19643), (4533, 17082), (5694, 13599), (8541, 9066)]