47507928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 128

約数和(自身を含む): 138801600

約数和(自身を除く): 91293672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 53, 68, 78, 102, 104, 106, 136, 156, 159, 169, 204, 212, 221, 312, 318, 338, 408, 424, 442, 507, 636, 663, 676, 689, 884, 901, 1014, 1272, 1326, 1352, 1378, 1768, 1802, 2028, 2067, 2197, 2652, 2703, 2756, 2873, 3604, 4056, 4134, 4394, 5304, 5406, 5512, 5746, 6591, 7208, 8268, 8619, 8788, 8957, 10812, 11492, 11713, 13182, 16536, 17238, 17576, 17914, 21624, 22984, 23426, 26364, 26871, 34476, 35139, 35828, 37349, 46852, 52728, 53742, 68952, 70278, 71656, 74698, 93704, 107484, 112047, 116441, 140556, 149396, 152269, 214968, 224094, 232882, 281112, 298792, 304538, 349323, 448188, 456807, 465764, 609076, 698646, 896376, 913614, 931528, 1218152, 1397292, 1827228, 1979497, 2794584, 3654456, 3958994, 5938491, 7917988, 11876982, 15835976, 23753964, 47507928]

約数ペア:

[(1, 47507928), (2, 23753964), (3, 15835976), (4, 11876982), (6, 7917988), (8, 5938491), (12, 3958994), (13, 3654456), (17, 2794584), (24, 1979497), (26, 1827228), (34, 1397292), (39, 1218152), (51, 931528), (52, 913614), (53, 896376), (68, 698646), (78, 609076), (102, 465764), (104, 456807), (106, 448188), (136, 349323), (156, 304538), (159, 298792), (169, 281112), (204, 232882), (212, 224094), (221, 214968), (312, 152269), (318, 149396), (338, 140556), (408, 116441), (424, 112047), (442, 107484), (507, 93704), (636, 74698), (663, 71656), (676, 70278), (689, 68952), (884, 53742), (901, 52728), (1014, 46852), (1272, 37349), (1326, 35828), (1352, 35139), (1378, 34476), (1768, 26871), (1802, 26364), (2028, 23426), (2067, 22984), (2197, 21624), (2652, 17914), (2703, 17576), (2756, 17238), (2873, 16536), (3604, 13182), (4056, 11713), (4134, 11492), (4394, 10812), (5304, 8957), (5406, 8788), (5512, 8619), (5746, 8268), (6591, 7208)]