65975392

素因数分解:

$2^5\times 7^1\times {\mathrm{313}}^1\times {\mathrm{941}}^1$

素因数の和:1271

約数の個数: 48

約数和(自身を含む): 149077152

約数和(自身を除く): 83101760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 313, 626, 941, 1252, 1882, 2191, 2504, 3764, 4382, 5008, 6587, 7528, 8764, 10016, 13174, 15056, 17528, 26348, 30112, 35056, 52696, 70112, 105392, 210784, 294533, 589066, 1178132, 2061731, 2356264, 4123462, 4712528, 8246924, 9425056, 16493848, 32987696, 65975392]

約数ペア:

[(1, 65975392), (2, 32987696), (4, 16493848), (7, 9425056), (8, 8246924), (14, 4712528), (16, 4123462), (28, 2356264), (32, 2061731), (56, 1178132), (112, 589066), (224, 294533), (313, 210784), (626, 105392), (941, 70112), (1252, 52696), (1882, 35056), (2191, 30112), (2504, 26348), (3764, 17528), (4382, 15056), (5008, 13174), (6587, 10016), (7528, 8764)]