126763686

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1423}}^1$

素因数の和:1546

約数の個数: 72

約数和(自身を含む): 322886304

約数和(自身を除く): 196122618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 101, 126, 147, 202, 294, 303, 441, 606, 707, 882, 909, 1414, 1423, 1818, 2121, 2846, 4242, 4269, 4949, 6363, 8538, 9898, 9961, 12726, 12807, 14847, 19922, 25614, 29694, 29883, 44541, 59766, 69727, 89082, 89649, 139454, 143723, 179298, 209181, 287446, 418362, 431169, 627543, 862338, 1006061, 1255086, 1293507, 2012122, 2587014, 3018183, 6036366, 7042427, 9054549, 14084854, 18109098, 21127281, 42254562, 63381843, 126763686]

約数ペア:

[(1, 126763686), (2, 63381843), (3, 42254562), (6, 21127281), (7, 18109098), (9, 14084854), (14, 9054549), (18, 7042427), (21, 6036366), (42, 3018183), (49, 2587014), (63, 2012122), (98, 1293507), (101, 1255086), (126, 1006061), (147, 862338), (202, 627543), (294, 431169), (303, 418362), (441, 287446), (606, 209181), (707, 179298), (882, 143723), (909, 139454), (1414, 89649), (1423, 89082), (1818, 69727), (2121, 59766), (2846, 44541), (4242, 29883), (4269, 29694), (4949, 25614), (6363, 19922), (8538, 14847), (9898, 12807), (9961, 12726)]