4773972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 13559616

約数和(自身を除く): 8785644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 353, 483, 588, 644, 706, 966, 1059, 1127, 1412, 1932, 2118, 2254, 2471, 3381, 4236, 4508, 4942, 6762, 7413, 8119, 9884, 13524, 14826, 16238, 17297, 24357, 29652, 32476, 34594, 48714, 51891, 56833, 69188, 97428, 103782, 113666, 170499, 207564, 227332, 340998, 397831, 681996, 795662, 1193493, 1591324, 2386986, 4773972]

約数ペア:

[(1, 4773972), (2, 2386986), (3, 1591324), (4, 1193493), (6, 795662), (7, 681996), (12, 397831), (14, 340998), (21, 227332), (23, 207564), (28, 170499), (42, 113666), (46, 103782), (49, 97428), (69, 69188), (84, 56833), (92, 51891), (98, 48714), (138, 34594), (147, 32476), (161, 29652), (196, 24357), (276, 17297), (294, 16238), (322, 14826), (353, 13524), (483, 9884), (588, 8119), (644, 7413), (706, 6762), (966, 4942), (1059, 4508), (1127, 4236), (1412, 3381), (1932, 2471), (2118, 2254)]