28799484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2053}}^1$

素因数の和:2234

約数の個数: 48

約数和(自身を含む): 77296128

約数和(自身を除く): 48496644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 167, 334, 501, 668, 1002, 1169, 2004, 2053, 2338, 3507, 4106, 4676, 6159, 7014, 8212, 12318, 14028, 14371, 24636, 28742, 43113, 57484, 86226, 172452, 342851, 685702, 1028553, 1371404, 2057106, 2399957, 4114212, 4799914, 7199871, 9599828, 14399742, 28799484]

約数ペア:

[(1, 28799484), (2, 14399742), (3, 9599828), (4, 7199871), (6, 4799914), (7, 4114212), (12, 2399957), (14, 2057106), (21, 1371404), (28, 1028553), (42, 685702), (84, 342851), (167, 172452), (334, 86226), (501, 57484), (668, 43113), (1002, 28742), (1169, 24636), (2004, 14371), (2053, 14028), (2338, 12318), (3507, 8212), (4106, 7014), (4676, 6159)]