4069152

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:286

約数の個数: 72

約数和(自身を含む): 11793600

約数和(自身を除く): 7724448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 199, 213, 284, 288, 398, 426, 568, 597, 639, 796, 852, 1136, 1194, 1278, 1592, 1704, 1791, 2272, 2388, 2556, 3184, 3408, 3582, 4776, 5112, 6368, 6816, 7164, 9552, 10224, 14129, 14328, 19104, 20448, 28258, 28656, 42387, 56516, 57312, 84774, 113032, 127161, 169548, 226064, 254322, 339096, 452128, 508644, 678192, 1017288, 1356384, 2034576, 4069152]

約数ペア:

[(1, 4069152), (2, 2034576), (3, 1356384), (4, 1017288), (6, 678192), (8, 508644), (9, 452128), (12, 339096), (16, 254322), (18, 226064), (24, 169548), (32, 127161), (36, 113032), (48, 84774), (71, 57312), (72, 56516), (96, 42387), (142, 28656), (144, 28258), (199, 20448), (213, 19104), (284, 14328), (288, 14129), (398, 10224), (426, 9552), (568, 7164), (597, 6816), (639, 6368), (796, 5112), (852, 4776), (1136, 3582), (1194, 3408), (1278, 3184), (1592, 2556), (1704, 2388), (1791, 2272)]