48404286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20219}}^1$

素因数の和:20253

約数の個数: 48

約数和(自身を含む): 126172800

約数和(自身を除く): 77768514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 20219, 40438, 60657, 121314, 141533, 181971, 283066, 363942, 384161, 424599, 768322, 849198, 1152483, 1273797, 2304966, 2547594, 2689127, 3457449, 5378254, 6914898, 8067381, 16134762, 24202143, 48404286]

約数ペア:

[(1, 48404286), (2, 24202143), (3, 16134762), (6, 8067381), (7, 6914898), (9, 5378254), (14, 3457449), (18, 2689127), (19, 2547594), (21, 2304966), (38, 1273797), (42, 1152483), (57, 849198), (63, 768322), (114, 424599), (126, 384161), (133, 363942), (171, 283066), (266, 181971), (342, 141533), (399, 121314), (798, 60657), (1197, 40438), (2394, 20219)]