3639168

素因数分解:

$2^7\times 3^7\times {\mathrm{13}}^1$

素因数の和:48

約数の個数: 128

約数和(自身を含む): 11709600

約数和(自身を除く): 8070432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 384, 416, 432, 468, 486, 576, 624, 648, 702, 729, 832, 864, 936, 972, 1053, 1152, 1248, 1296, 1404, 1458, 1664, 1728, 1872, 1944, 2106, 2187, 2496, 2592, 2808, 2916, 3159, 3456, 3744, 3888, 4212, 4374, 4992, 5184, 5616, 5832, 6318, 7488, 7776, 8424, 8748, 9477, 10368, 11232, 11664, 12636, 14976, 15552, 16848, 17496, 18954, 22464, 23328, 25272, 28431, 31104, 33696, 34992, 37908, 44928, 46656, 50544, 56862, 67392, 69984, 75816, 93312, 101088, 113724, 134784, 139968, 151632, 202176, 227448, 279936, 303264, 404352, 454896, 606528, 909792, 1213056, 1819584, 3639168]

約数ペア:

[(1, 3639168), (2, 1819584), (3, 1213056), (4, 909792), (6, 606528), (8, 454896), (9, 404352), (12, 303264), (13, 279936), (16, 227448), (18, 202176), (24, 151632), (26, 139968), (27, 134784), (32, 113724), (36, 101088), (39, 93312), (48, 75816), (52, 69984), (54, 67392), (64, 56862), (72, 50544), (78, 46656), (81, 44928), (96, 37908), (104, 34992), (108, 33696), (117, 31104), (128, 28431), (144, 25272), (156, 23328), (162, 22464), (192, 18954), (208, 17496), (216, 16848), (234, 15552), (243, 14976), (288, 12636), (312, 11664), (324, 11232), (351, 10368), (384, 9477), (416, 8748), (432, 8424), (468, 7776), (486, 7488), (576, 6318), (624, 5832), (648, 5616), (702, 5184), (729, 4992), (832, 4374), (864, 4212), (936, 3888), (972, 3744), (1053, 3456), (1152, 3159), (1248, 2916), (1296, 2808), (1404, 2592), (1458, 2496), (1664, 2187), (1728, 2106), (1872, 1944)]