29388474

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{83}}^2$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 66940800

約数和(自身を除く): 37552326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 83, 158, 166, 237, 249, 474, 498, 711, 747, 1422, 1494, 2133, 2241, 4266, 4482, 6557, 6889, 13114, 13778, 19671, 20667, 39342, 41334, 59013, 62001, 118026, 124002, 177039, 186003, 354078, 372006, 544231, 1088462, 1632693, 3265386, 4898079, 9796158, 14694237, 29388474]

約数ペア:

[(1, 29388474), (2, 14694237), (3, 9796158), (6, 4898079), (9, 3265386), (18, 1632693), (27, 1088462), (54, 544231), (79, 372006), (83, 354078), (158, 186003), (166, 177039), (237, 124002), (249, 118026), (474, 62001), (498, 59013), (711, 41334), (747, 39342), (1422, 20667), (1494, 19671), (2133, 13778), (2241, 13114), (4266, 6889), (4482, 6557)]