29357972

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 60867072

約数和(自身を除く): 31509100

約数列:

[1, 2, 4, 7, 14, 28, 53, 73, 106, 146, 212, 271, 292, 371, 511, 542, 742, 1022, 1084, 1484, 1897, 2044, 3794, 3869, 7588, 7738, 14363, 15476, 19783, 27083, 28726, 39566, 54166, 57452, 79132, 100541, 108332, 138481, 201082, 276962, 402164, 553924, 1048499, 2096998, 4193996, 7339493, 14678986, 29357972]

約数ペア:

[(1, 29357972), (2, 14678986), (4, 7339493), (7, 4193996), (14, 2096998), (28, 1048499), (53, 553924), (73, 402164), (106, 276962), (146, 201082), (212, 138481), (271, 108332), (292, 100541), (371, 79132), (511, 57452), (542, 54166), (742, 39566), (1022, 28726), (1084, 27083), (1484, 19783), (1897, 15476), (2044, 14363), (3794, 7738), (3869, 7588)]