8808516

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:453

約数の個数: 72

約数和(自身を含む): 24275160

約数和(自身を除く): 15466644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 204, 222, 306, 333, 389, 444, 612, 629, 666, 778, 1167, 1258, 1332, 1556, 1887, 2334, 2516, 3501, 3774, 4668, 5661, 6613, 7002, 7548, 11322, 13226, 14004, 14393, 19839, 22644, 26452, 28786, 39678, 43179, 57572, 59517, 79356, 86358, 119034, 129537, 172716, 238068, 244681, 259074, 489362, 518148, 734043, 978724, 1468086, 2202129, 2936172, 4404258, 8808516]

約数ペア:

[(1, 8808516), (2, 4404258), (3, 2936172), (4, 2202129), (6, 1468086), (9, 978724), (12, 734043), (17, 518148), (18, 489362), (34, 259074), (36, 244681), (37, 238068), (51, 172716), (68, 129537), (74, 119034), (102, 86358), (111, 79356), (148, 59517), (153, 57572), (204, 43179), (222, 39678), (306, 28786), (333, 26452), (389, 22644), (444, 19839), (612, 14393), (629, 14004), (666, 13226), (778, 11322), (1167, 7548), (1258, 7002), (1332, 6613), (1556, 5661), (1887, 4668), (2334, 3774), (2516, 3501)]