70418896

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 60

約数和(自身を含む): 147361228

約数和(自身を除く): 76942332

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 97, 136, 157, 194, 272, 289, 314, 388, 578, 628, 776, 1156, 1256, 1552, 1649, 2312, 2512, 2669, 3298, 4624, 5338, 6596, 10676, 13192, 15229, 21352, 26384, 28033, 30458, 42704, 45373, 56066, 60916, 90746, 112132, 121832, 181492, 224264, 243664, 258893, 362984, 448528, 517786, 725968, 1035572, 2071144, 4142288, 4401181, 8802362, 17604724, 35209448, 70418896]

約数ペア:

[(1, 70418896), (2, 35209448), (4, 17604724), (8, 8802362), (16, 4401181), (17, 4142288), (34, 2071144), (68, 1035572), (97, 725968), (136, 517786), (157, 448528), (194, 362984), (272, 258893), (289, 243664), (314, 224264), (388, 181492), (578, 121832), (628, 112132), (776, 90746), (1156, 60916), (1256, 56066), (1552, 45373), (1649, 42704), (2312, 30458), (2512, 28033), (2669, 26384), (3298, 21352), (4624, 15229), (5338, 13192), (6596, 10676)]