70007584

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1303}}^1$

素因数の和:1409

約数の個数: 48

約数和(自身を含む): 145901952

約数和(自身を除く): 75894368

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 73, 92, 146, 184, 292, 368, 584, 736, 1168, 1303, 1679, 2336, 2606, 3358, 5212, 6716, 10424, 13432, 20848, 26864, 29969, 41696, 53728, 59938, 95119, 119876, 190238, 239752, 380476, 479504, 760952, 959008, 1521904, 2187737, 3043808, 4375474, 8750948, 17501896, 35003792, 70007584]

約数ペア:

[(1, 70007584), (2, 35003792), (4, 17501896), (8, 8750948), (16, 4375474), (23, 3043808), (32, 2187737), (46, 1521904), (73, 959008), (92, 760952), (146, 479504), (184, 380476), (292, 239752), (368, 190238), (584, 119876), (736, 95119), (1168, 59938), (1303, 53728), (1679, 41696), (2336, 29969), (2606, 26864), (3358, 20848), (5212, 13432), (6716, 10424)]