29210556

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 75070800

約数和(自身を除く): 45860244

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 149, 186, 204, 298, 372, 447, 527, 596, 894, 961, 1054, 1581, 1788, 1922, 2108, 2533, 2883, 3162, 3844, 4619, 5066, 5766, 6324, 7599, 9238, 10132, 11532, 13857, 15198, 16337, 18476, 27714, 30396, 32674, 49011, 55428, 65348, 78523, 98022, 143189, 157046, 196044, 235569, 286378, 314092, 429567, 471138, 572756, 859134, 942276, 1718268, 2434213, 4868426, 7302639, 9736852, 14605278, 29210556]

約数ペア:

[(1, 29210556), (2, 14605278), (3, 9736852), (4, 7302639), (6, 4868426), (12, 2434213), (17, 1718268), (31, 942276), (34, 859134), (51, 572756), (62, 471138), (68, 429567), (93, 314092), (102, 286378), (124, 235569), (149, 196044), (186, 157046), (204, 143189), (298, 98022), (372, 78523), (447, 65348), (527, 55428), (596, 49011), (894, 32674), (961, 30396), (1054, 27714), (1581, 18476), (1788, 16337), (1922, 15198), (2108, 13857), (2533, 11532), (2883, 10132), (3162, 9238), (3844, 7599), (4619, 6324), (5066, 5766)]