69773844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1109}}^1$

素因数の和:1237

約数の個数: 72

約数和(自身を含む): 191328480

約数和(自身を除く): 121554636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 107, 147, 196, 214, 294, 321, 428, 588, 642, 749, 1109, 1284, 1498, 2218, 2247, 2996, 3327, 4436, 4494, 5243, 6654, 7763, 8988, 10486, 13308, 15526, 15729, 20972, 23289, 31052, 31458, 46578, 54341, 62916, 93156, 108682, 118663, 163023, 217364, 237326, 326046, 355989, 474652, 652092, 711978, 830641, 1423956, 1661282, 2491923, 3322564, 4983846, 5814487, 9967692, 11628974, 17443461, 23257948, 34886922, 69773844]

約数ペア:

[(1, 69773844), (2, 34886922), (3, 23257948), (4, 17443461), (6, 11628974), (7, 9967692), (12, 5814487), (14, 4983846), (21, 3322564), (28, 2491923), (42, 1661282), (49, 1423956), (84, 830641), (98, 711978), (107, 652092), (147, 474652), (196, 355989), (214, 326046), (294, 237326), (321, 217364), (428, 163023), (588, 118663), (642, 108682), (749, 93156), (1109, 62916), (1284, 54341), (1498, 46578), (2218, 31458), (2247, 31052), (2996, 23289), (3327, 20972), (4436, 15729), (4494, 15526), (5243, 13308), (6654, 10486), (7763, 8988)]