38922688

素因数分解:

$2^6\times 7^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:609

約数の個数: 56

約数和(自身を含む): 88871552

約数和(自身を除く): 49948864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 283, 307, 448, 566, 614, 1132, 1228, 1981, 2149, 2264, 2456, 3962, 4298, 4528, 4912, 7924, 8596, 9056, 9824, 15848, 17192, 18112, 19648, 31696, 34384, 63392, 68768, 86881, 126784, 137536, 173762, 347524, 608167, 695048, 1216334, 1390096, 2432668, 2780192, 4865336, 5560384, 9730672, 19461344, 38922688]

約数ペア:

[(1, 38922688), (2, 19461344), (4, 9730672), (7, 5560384), (8, 4865336), (14, 2780192), (16, 2432668), (28, 1390096), (32, 1216334), (56, 695048), (64, 608167), (112, 347524), (224, 173762), (283, 137536), (307, 126784), (448, 86881), (566, 68768), (614, 63392), (1132, 34384), (1228, 31696), (1981, 19648), (2149, 18112), (2264, 17192), (2456, 15848), (3962, 9824), (4298, 9056), (4528, 8596), (4912, 7924)]