77730354

素因数分解:

$2^1\times 3^7\times {\mathrm{13}}^1\times {\mathrm{1367}}^1$

素因数の和:1403

約数の個数: 64

約数和(自身を含む): 188455680

約数和(自身を除く): 110725326

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 1053, 1367, 1458, 2106, 2187, 2734, 3159, 4101, 4374, 6318, 8202, 9477, 12303, 17771, 18954, 24606, 28431, 35542, 36909, 53313, 56862, 73818, 106626, 110727, 159939, 221454, 319878, 332181, 479817, 664362, 959634, 996543, 1439451, 1993086, 2878902, 2989629, 4318353, 5979258, 8636706, 12955059, 25910118, 38865177, 77730354]

約数ペア:

[(1, 77730354), (2, 38865177), (3, 25910118), (6, 12955059), (9, 8636706), (13, 5979258), (18, 4318353), (26, 2989629), (27, 2878902), (39, 1993086), (54, 1439451), (78, 996543), (81, 959634), (117, 664362), (162, 479817), (234, 332181), (243, 319878), (351, 221454), (486, 159939), (702, 110727), (729, 106626), (1053, 73818), (1367, 56862), (1458, 53313), (2106, 36909), (2187, 35542), (2734, 28431), (3159, 24606), (4101, 18954), (4374, 17771), (6318, 12303), (8202, 9477)]