18688297344

素因数分解:

$2^7\times 3^1\times {\mathrm{9293}}^1\times {\mathrm{5237}}^1$

素因数の和:14547

約数の個数: 64

約数和(自身を含む): 49655611440

約数和(自身を除く): 30967314096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 5237, 9293, 10474, 15711, 18586, 20948, 27879, 31422, 37172, 41896, 55758, 62844, 74344, 83792, 111516, 125688, 148688, 167584, 223032, 251376, 297376, 335168, 446064, 502752, 594752, 670336, 892128, 1005504, 1189504, 1784256, 2011008, 3568512, 48667441, 97334882, 146002323, 194669764, 292004646, 389339528, 584009292, 778679056, 1168018584, 1557358112, 2336037168, 3114716224, 4672074336, 6229432448, 9344148672, 18688297344]

約数ペア:

[(1, 18688297344), (2, 9344148672), (3, 6229432448), (4, 4672074336), (6, 3114716224), (8, 2336037168), (12, 1557358112), (16, 1168018584), (24, 778679056), (32, 584009292), (48, 389339528), (64, 292004646), (96, 194669764), (128, 146002323), (192, 97334882), (384, 48667441), (5237, 3568512), (9293, 2011008), (10474, 1784256), (15711, 1189504), (18586, 1005504), (20948, 892128), (27879, 670336), (31422, 594752), (37172, 502752), (41896, 446064), (55758, 335168), (62844, 297376), (74344, 251376), (83792, 223032), (111516, 167584), (125688, 148688)]