28775088

素因数分解:

$2^4\times 3^6\times {\mathrm{2467}}^1$

素因数の和:2493

約数の個数: 70

約数和(自身を含む): 83623244

約数和(自身を除く): 54848156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2467, 2916, 3888, 4934, 5832, 7401, 9868, 11664, 14802, 19736, 22203, 29604, 39472, 44406, 59208, 66609, 88812, 118416, 133218, 177624, 199827, 266436, 355248, 399654, 532872, 599481, 799308, 1065744, 1198962, 1598616, 1798443, 2397924, 3197232, 3596886, 4795848, 7193772, 9591696, 14387544, 28775088]

約数ペア:

[(1, 28775088), (2, 14387544), (3, 9591696), (4, 7193772), (6, 4795848), (8, 3596886), (9, 3197232), (12, 2397924), (16, 1798443), (18, 1598616), (24, 1198962), (27, 1065744), (36, 799308), (48, 599481), (54, 532872), (72, 399654), (81, 355248), (108, 266436), (144, 199827), (162, 177624), (216, 133218), (243, 118416), (324, 88812), (432, 66609), (486, 59208), (648, 44406), (729, 39472), (972, 29604), (1296, 22203), (1458, 19736), (1944, 14802), (2467, 11664), (2916, 9868), (3888, 7401), (4934, 5832)]