88147136

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:638

約数の個数: 112

約数和(自身を含む): 225503232

約数和(自身を除く): 137356096

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 448, 496, 577, 616, 682, 704, 868, 992, 1154, 1232, 1364, 1736, 1984, 2308, 2387, 2464, 2728, 3472, 4039, 4616, 4774, 4928, 5456, 6347, 6944, 8078, 9232, 9548, 10912, 12694, 13888, 16156, 17887, 18464, 19096, 21824, 25388, 32312, 35774, 36928, 38192, 44429, 50776, 64624, 71548, 76384, 88858, 101552, 125209, 129248, 143096, 152768, 177716, 196757, 203104, 250418, 258496, 286192, 355432, 393514, 406208, 500836, 572384, 710864, 787028, 1001672, 1144768, 1377299, 1421728, 1574056, 2003344, 2754598, 2843456, 3148112, 4006688, 5509196, 6296224, 8013376, 11018392, 12592448, 22036784, 44073568, 88147136]

約数ペア:

[(1, 88147136), (2, 44073568), (4, 22036784), (7, 12592448), (8, 11018392), (11, 8013376), (14, 6296224), (16, 5509196), (22, 4006688), (28, 3148112), (31, 2843456), (32, 2754598), (44, 2003344), (56, 1574056), (62, 1421728), (64, 1377299), (77, 1144768), (88, 1001672), (112, 787028), (124, 710864), (154, 572384), (176, 500836), (217, 406208), (224, 393514), (248, 355432), (308, 286192), (341, 258496), (352, 250418), (434, 203104), (448, 196757), (496, 177716), (577, 152768), (616, 143096), (682, 129248), (704, 125209), (868, 101552), (992, 88858), (1154, 76384), (1232, 71548), (1364, 64624), (1736, 50776), (1984, 44429), (2308, 38192), (2387, 36928), (2464, 35774), (2728, 32312), (3472, 25388), (4039, 21824), (4616, 19096), (4774, 18464), (4928, 17887), (5456, 16156), (6347, 13888), (6944, 12694), (8078, 10912), (9232, 9548)]