13049088

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1339

約数の個数: 72

約数和(自身を含む): 37429728

約数和(自身を除く): 24380640

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1307, 1664, 2496, 2614, 3328, 3921, 4992, 5228, 7842, 9984, 10456, 15684, 16991, 20912, 31368, 33982, 41824, 50973, 62736, 67964, 83648, 101946, 125472, 135928, 167296, 203892, 250944, 271856, 334592, 407784, 501888, 543712, 815568, 1003776, 1087424, 1631136, 2174848, 3262272, 4349696, 6524544, 13049088]

約数ペア:

[(1, 13049088), (2, 6524544), (3, 4349696), (4, 3262272), (6, 2174848), (8, 1631136), (12, 1087424), (13, 1003776), (16, 815568), (24, 543712), (26, 501888), (32, 407784), (39, 334592), (48, 271856), (52, 250944), (64, 203892), (78, 167296), (96, 135928), (104, 125472), (128, 101946), (156, 83648), (192, 67964), (208, 62736), (256, 50973), (312, 41824), (384, 33982), (416, 31368), (624, 20912), (768, 16991), (832, 15684), (1248, 10456), (1307, 9984), (1664, 7842), (2496, 5228), (2614, 4992), (3328, 3921)]