71300152

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{409}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 167673600

約数和(自身を除く): 96373448

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 283, 308, 409, 566, 616, 818, 1132, 1636, 1981, 2264, 2863, 3113, 3272, 3962, 4499, 5726, 6226, 7924, 8998, 11452, 12452, 15848, 17996, 21791, 22904, 24904, 31493, 35992, 43582, 62986, 87164, 115747, 125972, 174328, 231494, 251944, 462988, 810229, 925976, 1273217, 1620458, 2546434, 3240916, 5092868, 6481832, 8912519, 10185736, 17825038, 35650076, 71300152]

約数ペア:

[(1, 71300152), (2, 35650076), (4, 17825038), (7, 10185736), (8, 8912519), (11, 6481832), (14, 5092868), (22, 3240916), (28, 2546434), (44, 1620458), (56, 1273217), (77, 925976), (88, 810229), (154, 462988), (283, 251944), (308, 231494), (409, 174328), (566, 125972), (616, 115747), (818, 87164), (1132, 62986), (1636, 43582), (1981, 35992), (2264, 31493), (2863, 24904), (3113, 22904), (3272, 21791), (3962, 17996), (4499, 15848), (5726, 12452), (6226, 11452), (7924, 8998)]