742679748

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1213529}}^1$

素因数の和:1213556

約数の個数: 36

約数和(自身を含む): 1987762140

約数和(自身を除く): 1245082392

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1213529, 2427058, 3640587, 4854116, 7281174, 10921761, 14562348, 20629993, 21843522, 41259986, 43687044, 61889979, 82519972, 123779958, 185669937, 247559916, 371339874, 742679748]

約数ペア:

[(1, 742679748), (2, 371339874), (3, 247559916), (4, 185669937), (6, 123779958), (9, 82519972), (12, 61889979), (17, 43687044), (18, 41259986), (34, 21843522), (36, 20629993), (51, 14562348), (68, 10921761), (102, 7281174), (153, 4854116), (204, 3640587), (306, 2427058), (612, 1213529)]