37393972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 82188288

約数和(自身を除く): 44794316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 167, 308, 334, 668, 727, 1169, 1454, 1837, 2338, 2908, 3674, 4676, 5089, 7348, 7997, 10178, 12859, 15994, 20356, 25718, 31988, 51436, 55979, 111958, 121409, 223916, 242818, 485636, 849863, 1335499, 1699726, 2670998, 3399452, 5341996, 9348493, 18696986, 37393972]

約数ペア:

[(1, 37393972), (2, 18696986), (4, 9348493), (7, 5341996), (11, 3399452), (14, 2670998), (22, 1699726), (28, 1335499), (44, 849863), (77, 485636), (154, 242818), (167, 223916), (308, 121409), (334, 111958), (668, 55979), (727, 51436), (1169, 31988), (1454, 25718), (1837, 20356), (2338, 15994), (2908, 12859), (3674, 10178), (4676, 7997), (5089, 7348)]