57774972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 149022720

約数和(自身を除く): 91247748

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 71, 76, 83, 86, 114, 129, 142, 166, 172, 213, 228, 249, 258, 284, 332, 426, 498, 516, 817, 852, 996, 1349, 1577, 1634, 2451, 2698, 3053, 3154, 3268, 3569, 4047, 4731, 4902, 5396, 5893, 6106, 6308, 7138, 8094, 9159, 9462, 9804, 10707, 11786, 12212, 14276, 16188, 17679, 18318, 18924, 21414, 23572, 35358, 36636, 42828, 58007, 67811, 70716, 111967, 116014, 135622, 174021, 203433, 223934, 232028, 253399, 271244, 335901, 348042, 406866, 447868, 506798, 671802, 696084, 760197, 813732, 1013596, 1343604, 1520394, 3040788, 4814581, 9629162, 14443743, 19258324, 28887486, 57774972]

約数ペア:

[(1, 57774972), (2, 28887486), (3, 19258324), (4, 14443743), (6, 9629162), (12, 4814581), (19, 3040788), (38, 1520394), (43, 1343604), (57, 1013596), (71, 813732), (76, 760197), (83, 696084), (86, 671802), (114, 506798), (129, 447868), (142, 406866), (166, 348042), (172, 335901), (213, 271244), (228, 253399), (249, 232028), (258, 223934), (284, 203433), (332, 174021), (426, 135622), (498, 116014), (516, 111967), (817, 70716), (852, 67811), (996, 58007), (1349, 42828), (1577, 36636), (1634, 35358), (2451, 23572), (2698, 21414), (3053, 18924), (3154, 18318), (3268, 17679), (3569, 16188), (4047, 14276), (4731, 12212), (4902, 11786), (5396, 10707), (5893, 9804), (6106, 9462), (6308, 9159), (7138, 8094)]