72990752

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{43037}}^1$

素因数の和:43100

約数の個数: 24

約数和(自身を含む): 146415276

約数和(自身を除く): 73424524

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 43037, 86074, 172148, 344296, 688592, 1377184, 2280961, 4561922, 9123844, 18247688, 36495376, 72990752]

約数ペア:

[(1, 72990752), (2, 36495376), (4, 18247688), (8, 9123844), (16, 4561922), (32, 2280961), (53, 1377184), (106, 688592), (212, 344296), (424, 172148), (848, 86074), (1696, 43037)]