276708978

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{24133}}^1$

素因数の和:24168

約数の個数: 72

約数和(自身を含む): 751098348

約数和(自身を除く): 474389370

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 24133, 48266, 72399, 144798, 168931, 217197, 313729, 337862, 434394, 506793, 627458, 941187, 1013586, 1182517, 1520379, 1882374, 2196103, 2365034, 2823561, 3040758, 3547551, 4392206, 5647122, 6588309, 7095102, 10642653, 13176618, 15372721, 19764927, 21285306, 30745442, 39529854, 46118163, 92236326, 138354489, 276708978]

約数ペア:

[(1, 276708978), (2, 138354489), (3, 92236326), (6, 46118163), (7, 39529854), (9, 30745442), (13, 21285306), (14, 19764927), (18, 15372721), (21, 13176618), (26, 10642653), (39, 7095102), (42, 6588309), (49, 5647122), (63, 4392206), (78, 3547551), (91, 3040758), (98, 2823561), (117, 2365034), (126, 2196103), (147, 1882374), (182, 1520379), (234, 1182517), (273, 1013586), (294, 941187), (441, 627458), (546, 506793), (637, 434394), (819, 337862), (882, 313729), (1274, 217197), (1638, 168931), (1911, 144798), (3822, 72399), (5733, 48266), (11466, 24133)]