38774304

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 117621504

約数和(自身を除く): 78847200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 72, 86, 93, 96, 101, 124, 129, 144, 172, 186, 202, 248, 258, 279, 288, 303, 344, 372, 387, 404, 496, 516, 558, 606, 688, 744, 774, 808, 909, 992, 1032, 1116, 1212, 1333, 1376, 1488, 1548, 1616, 1818, 2064, 2232, 2424, 2666, 2976, 3096, 3131, 3232, 3636, 3999, 4128, 4343, 4464, 4848, 5332, 6192, 6262, 7272, 7998, 8686, 8928, 9393, 9696, 10664, 11997, 12384, 12524, 13029, 14544, 15996, 17372, 18786, 21328, 23994, 25048, 26058, 28179, 29088, 31992, 34744, 37572, 39087, 42656, 47988, 50096, 52116, 56358, 63984, 69488, 75144, 78174, 95976, 100192, 104232, 112716, 127968, 134633, 138976, 150288, 156348, 191952, 208464, 225432, 269266, 300576, 312696, 383904, 403899, 416928, 450864, 538532, 625392, 807798, 901728, 1077064, 1211697, 1250784, 1615596, 2154128, 2423394, 3231192, 4308256, 4846788, 6462384, 9693576, 12924768, 19387152, 38774304]

約数ペア:

[(1, 38774304), (2, 19387152), (3, 12924768), (4, 9693576), (6, 6462384), (8, 4846788), (9, 4308256), (12, 3231192), (16, 2423394), (18, 2154128), (24, 1615596), (31, 1250784), (32, 1211697), (36, 1077064), (43, 901728), (48, 807798), (62, 625392), (72, 538532), (86, 450864), (93, 416928), (96, 403899), (101, 383904), (124, 312696), (129, 300576), (144, 269266), (172, 225432), (186, 208464), (202, 191952), (248, 156348), (258, 150288), (279, 138976), (288, 134633), (303, 127968), (344, 112716), (372, 104232), (387, 100192), (404, 95976), (496, 78174), (516, 75144), (558, 69488), (606, 63984), (688, 56358), (744, 52116), (774, 50096), (808, 47988), (909, 42656), (992, 39087), (1032, 37572), (1116, 34744), (1212, 31992), (1333, 29088), (1376, 28179), (1488, 26058), (1548, 25048), (1616, 23994), (1818, 21328), (2064, 18786), (2232, 17372), (2424, 15996), (2666, 14544), (2976, 13029), (3096, 12524), (3131, 12384), (3232, 11997), (3636, 10664), (3999, 9696), (4128, 9393), (4343, 8928), (4464, 8686), (4848, 7998), (5332, 7272), (6192, 6262)]