88981844

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{5101}}^1$

素因数の和:5208

約数の個数: 36

約数和(自身を含む): 183212820

約数和(自身を除く): 94230976

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 623, 1246, 2492, 4361, 5101, 8722, 10202, 17444, 20404, 35707, 71414, 142828, 249949, 453989, 499898, 907978, 999796, 1815956, 3177923, 6355846, 12711692, 22245461, 44490922, 88981844]

約数ペア:

[(1, 88981844), (2, 44490922), (4, 22245461), (7, 12711692), (14, 6355846), (28, 3177923), (49, 1815956), (89, 999796), (98, 907978), (178, 499898), (196, 453989), (356, 249949), (623, 142828), (1246, 71414), (2492, 35707), (4361, 20404), (5101, 17444), (8722, 10202)]