28693344

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{15731}}^1$

素因数の和:15763

約数の個数: 48

約数和(自身を含む): 79289280

約数和(自身を除く): 50595936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 15731, 31462, 47193, 62924, 94386, 125848, 188772, 251696, 298889, 377544, 503392, 597778, 755088, 896667, 1195556, 1510176, 1793334, 2391112, 3586668, 4782224, 7173336, 9564448, 14346672, 28693344]

約数ペア:

[(1, 28693344), (2, 14346672), (3, 9564448), (4, 7173336), (6, 4782224), (8, 3586668), (12, 2391112), (16, 1793334), (19, 1510176), (24, 1195556), (32, 896667), (38, 755088), (48, 597778), (57, 503392), (76, 377544), (96, 298889), (114, 251696), (152, 188772), (228, 125848), (304, 94386), (456, 62924), (608, 47193), (912, 31462), (1824, 15731)]