47917848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 141523200

約数和(自身を除く): 93605352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 41, 44, 57, 66, 76, 82, 88, 114, 123, 132, 152, 164, 209, 228, 233, 246, 264, 328, 418, 451, 456, 466, 492, 627, 699, 779, 836, 902, 932, 984, 1254, 1353, 1398, 1558, 1672, 1804, 1864, 2337, 2508, 2563, 2706, 2796, 3116, 3608, 4427, 4674, 5016, 5126, 5412, 5592, 6232, 7689, 8569, 8854, 9348, 9553, 10252, 10824, 13281, 15378, 17138, 17708, 18696, 19106, 20504, 25707, 26562, 28659, 30756, 34276, 35416, 38212, 48697, 51414, 53124, 57318, 61512, 68552, 76424, 97394, 102828, 105083, 106248, 114636, 146091, 181507, 194788, 205656, 210166, 229272, 292182, 315249, 363014, 389576, 420332, 544521, 584364, 630498, 726028, 840664, 1089042, 1168728, 1260996, 1452056, 1996577, 2178084, 2521992, 3993154, 4356168, 5989731, 7986308, 11979462, 15972616, 23958924, 47917848]

約数ペア:

[(1, 47917848), (2, 23958924), (3, 15972616), (4, 11979462), (6, 7986308), (8, 5989731), (11, 4356168), (12, 3993154), (19, 2521992), (22, 2178084), (24, 1996577), (33, 1452056), (38, 1260996), (41, 1168728), (44, 1089042), (57, 840664), (66, 726028), (76, 630498), (82, 584364), (88, 544521), (114, 420332), (123, 389576), (132, 363014), (152, 315249), (164, 292182), (209, 229272), (228, 210166), (233, 205656), (246, 194788), (264, 181507), (328, 146091), (418, 114636), (451, 106248), (456, 105083), (466, 102828), (492, 97394), (627, 76424), (699, 68552), (779, 61512), (836, 57318), (902, 53124), (932, 51414), (984, 48697), (1254, 38212), (1353, 35416), (1398, 34276), (1558, 30756), (1672, 28659), (1804, 26562), (1864, 25707), (2337, 20504), (2508, 19106), (2563, 18696), (2706, 17708), (2796, 17138), (3116, 15378), (3608, 13281), (4427, 10824), (4674, 10252), (5016, 9553), (5126, 9348), (5412, 8854), (5592, 8569), (6232, 7689)]