70782736

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1931}}^1$

素因数の和:2047

約数の個数: 40

約数和(自身を含む): 143740800

約数和(自身を除く): 72958064

約数列:

[1, 2, 4, 8, 16, 29, 58, 79, 116, 158, 232, 316, 464, 632, 1264, 1931, 2291, 3862, 4582, 7724, 9164, 15448, 18328, 30896, 36656, 55999, 111998, 152549, 223996, 305098, 447992, 610196, 895984, 1220392, 2440784, 4423921, 8847842, 17695684, 35391368, 70782736]

約数ペア:

[(1, 70782736), (2, 35391368), (4, 17695684), (8, 8847842), (16, 4423921), (29, 2440784), (58, 1220392), (79, 895984), (116, 610196), (158, 447992), (232, 305098), (316, 223996), (464, 152549), (632, 111998), (1264, 55999), (1931, 36656), (2291, 30896), (3862, 18328), (4582, 15448), (7724, 9164)]