47749872

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:550

約数の個数: 80

約数和(自身を含む): 131777280

約数和(自身を除く): 84027408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 163, 204, 272, 326, 359, 408, 489, 652, 718, 816, 978, 1077, 1304, 1436, 1956, 2154, 2608, 2771, 2872, 3912, 4308, 5542, 5744, 6103, 7824, 8313, 8616, 11084, 12206, 16626, 17232, 18309, 22168, 24412, 33252, 36618, 44336, 48824, 58517, 66504, 73236, 97648, 117034, 133008, 146472, 175551, 234068, 292944, 351102, 468136, 702204, 936272, 994789, 1404408, 1989578, 2808816, 2984367, 3979156, 5968734, 7958312, 11937468, 15916624, 23874936, 47749872]

約数ペア:

[(1, 47749872), (2, 23874936), (3, 15916624), (4, 11937468), (6, 7958312), (8, 5968734), (12, 3979156), (16, 2984367), (17, 2808816), (24, 1989578), (34, 1404408), (48, 994789), (51, 936272), (68, 702204), (102, 468136), (136, 351102), (163, 292944), (204, 234068), (272, 175551), (326, 146472), (359, 133008), (408, 117034), (489, 97648), (652, 73236), (718, 66504), (816, 58517), (978, 48824), (1077, 44336), (1304, 36618), (1436, 33252), (1956, 24412), (2154, 22168), (2608, 18309), (2771, 17232), (2872, 16626), (3912, 12206), (4308, 11084), (5542, 8616), (5744, 8313), (6103, 7824)]