63391404

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{239}}^1$

素因数の和:331

約数の個数: 72

約数和(自身を含む): 160151040

約数和(自身を除く): 96759636

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 239, 276, 372, 478, 713, 717, 956, 961, 1426, 1434, 1922, 2139, 2852, 2868, 2883, 3844, 4278, 5497, 5766, 7409, 8556, 10994, 11532, 14818, 16491, 21988, 22103, 22227, 29636, 32982, 44206, 44454, 65964, 66309, 88412, 88908, 132618, 170407, 229679, 265236, 340814, 459358, 511221, 681628, 689037, 918716, 1022442, 1378074, 2044884, 2756148, 5282617, 10565234, 15847851, 21130468, 31695702, 63391404]

約数ペア:

[(1, 63391404), (2, 31695702), (3, 21130468), (4, 15847851), (6, 10565234), (12, 5282617), (23, 2756148), (31, 2044884), (46, 1378074), (62, 1022442), (69, 918716), (92, 689037), (93, 681628), (124, 511221), (138, 459358), (186, 340814), (239, 265236), (276, 229679), (372, 170407), (478, 132618), (713, 88908), (717, 88412), (956, 66309), (961, 65964), (1426, 44454), (1434, 44206), (1922, 32982), (2139, 29636), (2852, 22227), (2868, 22103), (2883, 21988), (3844, 16491), (4278, 14818), (5497, 11532), (5766, 10994), (7409, 8556)]