18034344

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{13183}}^1$

素因数の和:13214

約数の個数: 48

約数和(自身を含む): 51417600

約数和(自身を除く): 33383256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 13183, 26366, 39549, 52732, 79098, 105464, 118647, 158196, 237294, 250477, 316392, 474588, 500954, 751431, 949176, 1001908, 1502862, 2003816, 2254293, 3005724, 4508586, 6011448, 9017172, 18034344]

約数ペア:

[(1, 18034344), (2, 9017172), (3, 6011448), (4, 4508586), (6, 3005724), (8, 2254293), (9, 2003816), (12, 1502862), (18, 1001908), (19, 949176), (24, 751431), (36, 500954), (38, 474588), (57, 316392), (72, 250477), (76, 237294), (114, 158196), (152, 118647), (171, 105464), (228, 79098), (342, 52732), (456, 39549), (684, 26366), (1368, 13183)]