61515202892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1\times {\mathrm{81043}}^1$

素因数の和:82398

約数の個数: 48

約数和(自身を含む): 126568684032

約数和(自身を除く): 65053481140

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 1327, 2654, 5308, 14597, 17251, 29194, 34502, 58388, 69004, 81043, 162086, 189761, 324172, 379522, 759044, 891473, 1053559, 1782946, 2107118, 3565892, 4214236, 11589149, 23178298, 46356596, 107544061, 215088122, 430176244, 1182984671, 1398072793, 2365969342, 2796145586, 4731938684, 5592291172, 15378800723, 30757601446, 61515202892]

約数ペア:

[(1, 61515202892), (2, 30757601446), (4, 15378800723), (11, 5592291172), (13, 4731938684), (22, 2796145586), (26, 2365969342), (44, 1398072793), (52, 1182984671), (143, 430176244), (286, 215088122), (572, 107544061), (1327, 46356596), (2654, 23178298), (5308, 11589149), (14597, 4214236), (17251, 3565892), (29194, 2107118), (34502, 1782946), (58388, 1053559), (69004, 891473), (81043, 759044), (162086, 379522), (189761, 324172)]