39622144

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{4073}}^1$

素因数の和:4110

約数の個数: 40

約数和(自身を含む): 83354040

約数和(自身を除く): 43731896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4073, 4864, 8146, 9728, 16292, 32584, 65168, 77387, 130336, 154774, 260672, 309548, 521344, 619096, 1042688, 1238192, 2085376, 2476384, 4952768, 9905536, 19811072, 39622144]

約数ペア:

[(1, 39622144), (2, 19811072), (4, 9905536), (8, 4952768), (16, 2476384), (19, 2085376), (32, 1238192), (38, 1042688), (64, 619096), (76, 521344), (128, 309548), (152, 260672), (256, 154774), (304, 130336), (512, 77387), (608, 65168), (1216, 32584), (2432, 16292), (4073, 9728), (4864, 8146)]