3979836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{929}}^1$

素因数の和:963

約数の個数: 72

約数和(自身を含む): 12186720

約数和(自身を除く): 8206884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 929, 1071, 1428, 1858, 2142, 2787, 3716, 4284, 5574, 6503, 8361, 11148, 13006, 15793, 16722, 19509, 26012, 31586, 33444, 39018, 47379, 58527, 63172, 78036, 94758, 110551, 117054, 142137, 189516, 221102, 234108, 284274, 331653, 442204, 568548, 663306, 994959, 1326612, 1989918, 3979836]

約数ペア:

[(1, 3979836), (2, 1989918), (3, 1326612), (4, 994959), (6, 663306), (7, 568548), (9, 442204), (12, 331653), (14, 284274), (17, 234108), (18, 221102), (21, 189516), (28, 142137), (34, 117054), (36, 110551), (42, 94758), (51, 78036), (63, 63172), (68, 58527), (84, 47379), (102, 39018), (119, 33444), (126, 31586), (153, 26012), (204, 19509), (238, 16722), (252, 15793), (306, 13006), (357, 11148), (476, 8361), (612, 6503), (714, 5574), (929, 4284), (1071, 3716), (1428, 2787), (1858, 2142)]