728161068

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1307}}^1\times {\mathrm{2731}}^1$

素因数の和:4062

約数の個数: 48

約数和(自身を含む): 1801021824

約数和(自身を除く): 1072860756

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1307, 2614, 2731, 3921, 5228, 5462, 7842, 8193, 10924, 15684, 16386, 22219, 32772, 44438, 46427, 66657, 88876, 92854, 133314, 139281, 185708, 266628, 278562, 557124, 3569417, 7138834, 10708251, 14277668, 21416502, 42833004, 60680089, 121360178, 182040267, 242720356, 364080534, 728161068]

約数ペア:

[(1, 728161068), (2, 364080534), (3, 242720356), (4, 182040267), (6, 121360178), (12, 60680089), (17, 42833004), (34, 21416502), (51, 14277668), (68, 10708251), (102, 7138834), (204, 3569417), (1307, 557124), (2614, 278562), (2731, 266628), (3921, 185708), (5228, 139281), (5462, 133314), (7842, 92854), (8193, 88876), (10924, 66657), (15684, 46427), (16386, 44438), (22219, 32772)]