800088

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 64

約数和(自身を含む): 2216160

約数和(自身を除く): 1416072

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 53, 68, 74, 102, 106, 111, 136, 148, 159, 204, 212, 222, 296, 318, 408, 424, 444, 629, 636, 888, 901, 1258, 1272, 1802, 1887, 1961, 2516, 2703, 3604, 3774, 3922, 5032, 5406, 5883, 7208, 7548, 7844, 10812, 11766, 15096, 15688, 21624, 23532, 33337, 47064, 66674, 100011, 133348, 200022, 266696, 400044, 800088]

約数ペア:

[(1, 800088), (2, 400044), (3, 266696), (4, 200022), (6, 133348), (8, 100011), (12, 66674), (17, 47064), (24, 33337), (34, 23532), (37, 21624), (51, 15688), (53, 15096), (68, 11766), (74, 10812), (102, 7844), (106, 7548), (111, 7208), (136, 5883), (148, 5406), (159, 5032), (204, 3922), (212, 3774), (222, 3604), (296, 2703), (318, 2516), (408, 1961), (424, 1887), (444, 1802), (629, 1272), (636, 1258), (888, 901)]