78162498

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1427}}^1$

素因数の和:1631

約数の個数: 48

約数和(自身を含む): 180442080

約数和(自身を除く): 102279582

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 179, 306, 358, 537, 1074, 1427, 1611, 2854, 3043, 3222, 4281, 6086, 8562, 9129, 12843, 18258, 24259, 25686, 27387, 48518, 54774, 72777, 145554, 218331, 255433, 436662, 510866, 766299, 1532598, 2298897, 4342361, 4597794, 8684722, 13027083, 26054166, 39081249, 78162498]

約数ペア:

[(1, 78162498), (2, 39081249), (3, 26054166), (6, 13027083), (9, 8684722), (17, 4597794), (18, 4342361), (34, 2298897), (51, 1532598), (102, 766299), (153, 510866), (179, 436662), (306, 255433), (358, 218331), (537, 145554), (1074, 72777), (1427, 54774), (1611, 48518), (2854, 27387), (3043, 25686), (3222, 24259), (4281, 18258), (6086, 12843), (8562, 9129)]