38048764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{163}}^1$

素因数の和:314

約数の個数: 36

約数和(自身を含む): 73240104

約数和(自身を除く): 35191340

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 163, 268, 326, 652, 871, 1742, 2119, 3484, 4238, 4489, 8476, 8978, 10921, 17956, 21842, 43684, 58357, 116714, 141973, 233428, 283946, 567892, 731707, 1463414, 2926828, 9512191, 19024382, 38048764]

約数ペア:

[(1, 38048764), (2, 19024382), (4, 9512191), (13, 2926828), (26, 1463414), (52, 731707), (67, 567892), (134, 283946), (163, 233428), (268, 141973), (326, 116714), (652, 58357), (871, 43684), (1742, 21842), (2119, 17956), (3484, 10921), (4238, 8978), (4489, 8476)]