355754988

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{7963}}^1$

素因数の和:8063

約数の個数: 72

約数和(自身を含む): 965332368

約数和(自身を除く): 609577380

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 73, 102, 146, 153, 204, 219, 292, 306, 438, 612, 657, 876, 1241, 1314, 2482, 2628, 3723, 4964, 7446, 7963, 11169, 14892, 15926, 22338, 23889, 31852, 44676, 47778, 71667, 95556, 135371, 143334, 270742, 286668, 406113, 541484, 581299, 812226, 1162598, 1218339, 1624452, 1743897, 2325196, 2436678, 3487794, 4873356, 5231691, 6975588, 9882083, 10463382, 19764166, 20926764, 29646249, 39528332, 59292498, 88938747, 118584996, 177877494, 355754988]

約数ペア:

[(1, 355754988), (2, 177877494), (3, 118584996), (4, 88938747), (6, 59292498), (9, 39528332), (12, 29646249), (17, 20926764), (18, 19764166), (34, 10463382), (36, 9882083), (51, 6975588), (68, 5231691), (73, 4873356), (102, 3487794), (146, 2436678), (153, 2325196), (204, 1743897), (219, 1624452), (292, 1218339), (306, 1162598), (438, 812226), (612, 581299), (657, 541484), (876, 406113), (1241, 286668), (1314, 270742), (2482, 143334), (2628, 135371), (3723, 95556), (4964, 71667), (7446, 47778), (7963, 44676), (11169, 31852), (14892, 23889), (15926, 22338)]