70567952

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2851}}^1$

素因数の和:2896

約数の個数: 80

約数和(自身を含む): 178238592

約数和(自身を除く): 107670640

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 2851, 3094, 3536, 5702, 6188, 11404, 12376, 19957, 22808, 24752, 37063, 39914, 45616, 48467, 74126, 79828, 96934, 148252, 159656, 193868, 259441, 296504, 319312, 339269, 387736, 518882, 593008, 630071, 678538, 775472, 1037764, 1260142, 1357076, 2075528, 2520284, 2714152, 4151056, 4410497, 5040568, 5428304, 8820994, 10081136, 17641988, 35283976, 70567952]

約数ペア:

[(1, 70567952), (2, 35283976), (4, 17641988), (7, 10081136), (8, 8820994), (13, 5428304), (14, 5040568), (16, 4410497), (17, 4151056), (26, 2714152), (28, 2520284), (34, 2075528), (52, 1357076), (56, 1260142), (68, 1037764), (91, 775472), (104, 678538), (112, 630071), (119, 593008), (136, 518882), (182, 387736), (208, 339269), (221, 319312), (238, 296504), (272, 259441), (364, 193868), (442, 159656), (476, 148252), (728, 96934), (884, 79828), (952, 74126), (1456, 48467), (1547, 45616), (1768, 39914), (1904, 37063), (2851, 24752), (3094, 22808), (3536, 19957), (5702, 12376), (6188, 11404)]