90406036

素因数分解:

$2^2\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{2269}}^1$

素因数の和:3703

約数の個数: 24

約数和(自身を含む): 181018880

約数和(自身を除く): 90612844

約数列:

[1, 2, 4, 7, 14, 28, 1423, 2269, 2846, 4538, 5692, 9076, 9961, 15883, 19922, 31766, 39844, 63532, 3228787, 6457574, 12915148, 22601509, 45203018, 90406036]

約数ペア:

[(1, 90406036), (2, 45203018), (4, 22601509), (7, 12915148), (14, 6457574), (28, 3228787), (1423, 63532), (2269, 39844), (2846, 31766), (4538, 19922), (5692, 15883), (9076, 9961)]