47468044

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 97396992

約数和(自身を除く): 49928948

約数列:

[1, 2, 4, 13, 23, 26, 43, 46, 52, 71, 86, 92, 142, 169, 172, 284, 299, 338, 559, 598, 676, 923, 989, 1118, 1196, 1633, 1846, 1978, 2236, 3053, 3266, 3692, 3887, 3956, 6106, 6532, 7267, 7774, 11999, 12212, 12857, 14534, 15548, 21229, 23998, 25714, 29068, 39689, 42458, 47996, 51428, 70219, 79378, 84916, 140438, 158756, 167141, 275977, 280876, 334282, 515957, 551954, 668564, 912847, 1031914, 1103908, 1825694, 2063828, 3651388, 11867011, 23734022, 47468044]

約数ペア:

[(1, 47468044), (2, 23734022), (4, 11867011), (13, 3651388), (23, 2063828), (26, 1825694), (43, 1103908), (46, 1031914), (52, 912847), (71, 668564), (86, 551954), (92, 515957), (142, 334282), (169, 280876), (172, 275977), (284, 167141), (299, 158756), (338, 140438), (559, 84916), (598, 79378), (676, 70219), (923, 51428), (989, 47996), (1118, 42458), (1196, 39689), (1633, 29068), (1846, 25714), (1978, 23998), (2236, 21229), (3053, 15548), (3266, 14534), (3692, 12857), (3887, 12212), (3956, 11999), (6106, 7774), (6532, 7267)]