28431684

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{46457}}^1$

素因数の和:46484

約数の個数: 36

約数和(自身を含む): 76098204

約数和(自身を除く): 47666520

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 46457, 92914, 139371, 185828, 278742, 418113, 557484, 789769, 836226, 1579538, 1672452, 2369307, 3159076, 4738614, 7107921, 9477228, 14215842, 28431684]

約数ペア:

[(1, 28431684), (2, 14215842), (3, 9477228), (4, 7107921), (6, 4738614), (9, 3159076), (12, 2369307), (17, 1672452), (18, 1579538), (34, 836226), (36, 789769), (51, 557484), (68, 418113), (102, 278742), (153, 185828), (204, 139371), (306, 92914), (612, 46457)]