66825744

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:888

約数の個数: 80

約数和(自身を含む): 181744320

約数和(自身を除く): 114918576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 464, 488, 696, 732, 787, 976, 1392, 1464, 1574, 1769, 2361, 2928, 3148, 3538, 4722, 5307, 6296, 7076, 9444, 10614, 12592, 14152, 18888, 21228, 22823, 28304, 37776, 42456, 45646, 48007, 68469, 84912, 91292, 96014, 136938, 144021, 182584, 192028, 273876, 288042, 365168, 384056, 547752, 576084, 768112, 1095504, 1152168, 1392203, 2304336, 2784406, 4176609, 5568812, 8353218, 11137624, 16706436, 22275248, 33412872, 66825744]

約数ペア:

[(1, 66825744), (2, 33412872), (3, 22275248), (4, 16706436), (6, 11137624), (8, 8353218), (12, 5568812), (16, 4176609), (24, 2784406), (29, 2304336), (48, 1392203), (58, 1152168), (61, 1095504), (87, 768112), (116, 576084), (122, 547752), (174, 384056), (183, 365168), (232, 288042), (244, 273876), (348, 192028), (366, 182584), (464, 144021), (488, 136938), (696, 96014), (732, 91292), (787, 84912), (976, 68469), (1392, 48007), (1464, 45646), (1574, 42456), (1769, 37776), (2361, 28304), (2928, 22823), (3148, 21228), (3538, 18888), (4722, 14152), (5307, 12592), (6296, 10614), (7076, 9444)]