57646152

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{42139}}^1$

素因数の和:42170

約数の個数: 48

約数和(自身を含む): 164346000

約数和(自身を除く): 106699848

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, 42139, 84278, 126417, 168556, 252834, 337112, 379251, 505668, 758502, 800641, 1011336, 1517004, 1601282, 2401923, 3034008, 3202564, 4803846, 6405128, 7205769, 9607692, 14411538, 19215384, 28823076, 57646152]

約数ペア:

[(1, 57646152), (2, 28823076), (3, 19215384), (4, 14411538), (6, 9607692), (8, 7205769), (9, 6405128), (12, 4803846), (18, 3202564), (19, 3034008), (24, 2401923), (36, 1601282), (38, 1517004), (57, 1011336), (72, 800641), (76, 758502), (114, 505668), (152, 379251), (171, 337112), (228, 252834), (342, 168556), (456, 126417), (684, 84278), (1368, 42139)]