6431152

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:666

約数の個数: 60

約数和(自身を含む): 15634416

約数和(自身を除く): 9203264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 631, 637, 728, 784, 1262, 1274, 1456, 2524, 2548, 4417, 5048, 5096, 8203, 8834, 10096, 10192, 16406, 17668, 30919, 32812, 35336, 57421, 61838, 65624, 70672, 114842, 123676, 131248, 229684, 247352, 401947, 459368, 494704, 803894, 918736, 1607788, 3215576, 6431152]

約数ペア:

[(1, 6431152), (2, 3215576), (4, 1607788), (7, 918736), (8, 803894), (13, 494704), (14, 459368), (16, 401947), (26, 247352), (28, 229684), (49, 131248), (52, 123676), (56, 114842), (91, 70672), (98, 65624), (104, 61838), (112, 57421), (182, 35336), (196, 32812), (208, 30919), (364, 17668), (392, 16406), (631, 10192), (637, 10096), (728, 8834), (784, 8203), (1262, 5096), (1274, 5048), (1456, 4417), (2524, 2548)]