38405312

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3209}}^1$

素因数の和:3249

約数の個数: 56

約数和(自身を含む): 88056720

約数和(自身を除く): 49651408

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2992, 3209, 5984, 6418, 11968, 12836, 25672, 35299, 51344, 54553, 70598, 102688, 109106, 141196, 205376, 218212, 282392, 436424, 564784, 600083, 872848, 1129568, 1200166, 1745696, 2259136, 2400332, 3491392, 4800664, 9601328, 19202656, 38405312]

約数ペア:

[(1, 38405312), (2, 19202656), (4, 9601328), (8, 4800664), (11, 3491392), (16, 2400332), (17, 2259136), (22, 1745696), (32, 1200166), (34, 1129568), (44, 872848), (64, 600083), (68, 564784), (88, 436424), (136, 282392), (176, 218212), (187, 205376), (272, 141196), (352, 109106), (374, 102688), (544, 70598), (704, 54553), (748, 51344), (1088, 35299), (1496, 25672), (2992, 12836), (3209, 11968), (5984, 6418)]