45678546

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{211}}^2$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 107359200

約数和(自身を除く): 61680654

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 211, 342, 422, 513, 633, 1026, 1266, 1899, 3798, 4009, 5697, 8018, 11394, 12027, 24054, 36081, 44521, 72162, 89042, 108243, 133563, 216486, 267126, 400689, 801378, 845899, 1202067, 1691798, 2404134, 2537697, 5075394, 7613091, 15226182, 22839273, 45678546]

約数ペア:

[(1, 45678546), (2, 22839273), (3, 15226182), (6, 7613091), (9, 5075394), (18, 2537697), (19, 2404134), (27, 1691798), (38, 1202067), (54, 845899), (57, 801378), (114, 400689), (171, 267126), (211, 216486), (342, 133563), (422, 108243), (513, 89042), (633, 72162), (1026, 44521), (1266, 36081), (1899, 24054), (3798, 12027), (4009, 11394), (5697, 8018)]