90623388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2081}}^1$

素因数の和:2298

約数の個数: 48

約数和(自身を含む): 223856640

約数和(自身を除く): 133233252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 191, 228, 382, 573, 764, 1146, 2081, 2292, 3629, 4162, 6243, 7258, 8324, 10887, 12486, 14516, 21774, 24972, 39539, 43548, 79078, 118617, 158156, 237234, 397471, 474468, 794942, 1192413, 1589884, 2384826, 4769652, 7551949, 15103898, 22655847, 30207796, 45311694, 90623388]

約数ペア:

[(1, 90623388), (2, 45311694), (3, 30207796), (4, 22655847), (6, 15103898), (12, 7551949), (19, 4769652), (38, 2384826), (57, 1589884), (76, 1192413), (114, 794942), (191, 474468), (228, 397471), (382, 237234), (573, 158156), (764, 118617), (1146, 79078), (2081, 43548), (2292, 39539), (3629, 24972), (4162, 21774), (6243, 14516), (7258, 12486), (8324, 10887)]