9395288

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 64

約数和(自身を含む): 21772800

約数和(自身を除く): 12377512

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 71, 119, 136, 139, 142, 238, 278, 284, 476, 497, 556, 568, 952, 973, 994, 1112, 1207, 1946, 1988, 2363, 2414, 3892, 3976, 4726, 4828, 7784, 8449, 9452, 9656, 9869, 16541, 16898, 18904, 19738, 33082, 33796, 39476, 66164, 67592, 69083, 78952, 132328, 138166, 167773, 276332, 335546, 552664, 671092, 1174411, 1342184, 2348822, 4697644, 9395288]

約数ペア:

[(1, 9395288), (2, 4697644), (4, 2348822), (7, 1342184), (8, 1174411), (14, 671092), (17, 552664), (28, 335546), (34, 276332), (56, 167773), (68, 138166), (71, 132328), (119, 78952), (136, 69083), (139, 67592), (142, 66164), (238, 39476), (278, 33796), (284, 33082), (476, 19738), (497, 18904), (556, 16898), (568, 16541), (952, 9869), (973, 9656), (994, 9452), (1112, 8449), (1207, 7784), (1946, 4828), (1988, 4726), (2363, 3976), (2414, 3892)]