22216992

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{4723}}^1$

素因数の和:4750

約数の個数: 72

約数和(自身を含む): 67855536

約数和(自身を除く): 45638544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 4723, 9446, 14169, 18892, 28338, 33061, 37784, 56676, 66122, 75568, 99183, 113352, 132244, 151136, 198366, 226704, 231427, 264488, 396732, 453408, 462854, 528976, 694281, 793464, 925708, 1057952, 1388562, 1586928, 1851416, 2777124, 3173856, 3702832, 5554248, 7405664, 11108496, 22216992]

約数ペア:

[(1, 22216992), (2, 11108496), (3, 7405664), (4, 5554248), (6, 3702832), (7, 3173856), (8, 2777124), (12, 1851416), (14, 1586928), (16, 1388562), (21, 1057952), (24, 925708), (28, 793464), (32, 694281), (42, 528976), (48, 462854), (49, 453408), (56, 396732), (84, 264488), (96, 231427), (98, 226704), (112, 198366), (147, 151136), (168, 132244), (196, 113352), (224, 99183), (294, 75568), (336, 66122), (392, 56676), (588, 37784), (672, 33061), (784, 28338), (1176, 18892), (1568, 14169), (2352, 9446), (4704, 4723)]