80131608

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{3851}}^1$

素因数の和:3897

約数の個数: 72

約数和(自身を含む): 230599980

約数和(自身を除く): 150468372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 1156, 1224, 1734, 2312, 2601, 3468, 3851, 5202, 6936, 7702, 10404, 11553, 15404, 20808, 23106, 30808, 34659, 46212, 65467, 69318, 92424, 130934, 138636, 196401, 261868, 277272, 392802, 523736, 589203, 785604, 1112939, 1178406, 1571208, 2225878, 2356812, 3338817, 4451756, 4713624, 6677634, 8903512, 10016451, 13355268, 20032902, 26710536, 40065804, 80131608]

約数ペア:

[(1, 80131608), (2, 40065804), (3, 26710536), (4, 20032902), (6, 13355268), (8, 10016451), (9, 8903512), (12, 6677634), (17, 4713624), (18, 4451756), (24, 3338817), (34, 2356812), (36, 2225878), (51, 1571208), (68, 1178406), (72, 1112939), (102, 785604), (136, 589203), (153, 523736), (204, 392802), (289, 277272), (306, 261868), (408, 196401), (578, 138636), (612, 130934), (867, 92424), (1156, 69318), (1224, 65467), (1734, 46212), (2312, 34659), (2601, 30808), (3468, 23106), (3851, 20808), (5202, 15404), (6936, 11553), (7702, 10404)]