67775022

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 186624000

約数和(自身を除く): 118848978

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 53, 54, 63, 102, 106, 119, 126, 153, 159, 189, 199, 238, 306, 318, 357, 371, 378, 398, 459, 477, 597, 714, 742, 901, 918, 954, 1071, 1113, 1194, 1393, 1431, 1791, 1802, 2142, 2226, 2703, 2786, 2862, 3213, 3339, 3383, 3582, 4179, 5373, 5406, 6307, 6426, 6678, 6766, 8109, 8358, 10017, 10149, 10547, 10746, 12537, 12614, 16218, 18921, 20034, 20298, 21094, 23681, 24327, 25074, 30447, 31641, 37611, 37842, 47362, 48654, 56763, 60894, 63282, 71043, 73829, 75222, 91341, 94923, 113526, 142086, 147658, 170289, 179299, 182682, 189846, 213129, 221487, 284769, 340578, 358598, 426258, 442974, 537897, 569538, 639387, 664461, 1075794, 1255093, 1278774, 1328922, 1613691, 1993383, 2510186, 3227382, 3765279, 3986766, 4841073, 7530558, 9682146, 11295837, 22591674, 33887511, 67775022]

約数ペア:

[(1, 67775022), (2, 33887511), (3, 22591674), (6, 11295837), (7, 9682146), (9, 7530558), (14, 4841073), (17, 3986766), (18, 3765279), (21, 3227382), (27, 2510186), (34, 1993383), (42, 1613691), (51, 1328922), (53, 1278774), (54, 1255093), (63, 1075794), (102, 664461), (106, 639387), (119, 569538), (126, 537897), (153, 442974), (159, 426258), (189, 358598), (199, 340578), (238, 284769), (306, 221487), (318, 213129), (357, 189846), (371, 182682), (378, 179299), (398, 170289), (459, 147658), (477, 142086), (597, 113526), (714, 94923), (742, 91341), (901, 75222), (918, 73829), (954, 71043), (1071, 63282), (1113, 60894), (1194, 56763), (1393, 48654), (1431, 47362), (1791, 37842), (1802, 37611), (2142, 31641), (2226, 30447), (2703, 25074), (2786, 24327), (2862, 23681), (3213, 21094), (3339, 20298), (3383, 20034), (3582, 18921), (4179, 16218), (5373, 12614), (5406, 12537), (6307, 10746), (6426, 10547), (6678, 10149), (6766, 10017), (8109, 8358)]