39519228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16223}}^1$

素因数の和:16266

約数の個数: 48

約数和(自身を含む): 109025280

約数和(自身を除く): 69506052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 16223, 32446, 48669, 64892, 97338, 113561, 194676, 227122, 340683, 454244, 470467, 681366, 940934, 1362732, 1411401, 1881868, 2822802, 3293269, 5645604, 6586538, 9879807, 13173076, 19759614, 39519228]

約数ペア:

[(1, 39519228), (2, 19759614), (3, 13173076), (4, 9879807), (6, 6586538), (7, 5645604), (12, 3293269), (14, 2822802), (21, 1881868), (28, 1411401), (29, 1362732), (42, 940934), (58, 681366), (84, 470467), (87, 454244), (116, 340683), (174, 227122), (203, 194676), (348, 113561), (406, 97338), (609, 64892), (812, 48669), (1218, 32446), (2436, 16223)]