39833728

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1533

約数の個数: 64

約数和(自身を含む): 91188000

約数和(自身を除く): 51354272

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1489, 1672, 2432, 2978, 3344, 5956, 6688, 11912, 13376, 16379, 23824, 26752, 28291, 32758, 47648, 56582, 65516, 95296, 113164, 131032, 190592, 226328, 262064, 311201, 452656, 524128, 622402, 905312, 1048256, 1244804, 1810624, 2096512, 2489608, 3621248, 4979216, 9958432, 19916864, 39833728]

約数ペア:

[(1, 39833728), (2, 19916864), (4, 9958432), (8, 4979216), (11, 3621248), (16, 2489608), (19, 2096512), (22, 1810624), (32, 1244804), (38, 1048256), (44, 905312), (64, 622402), (76, 524128), (88, 452656), (128, 311201), (152, 262064), (176, 226328), (209, 190592), (304, 131032), (352, 113164), (418, 95296), (608, 65516), (704, 56582), (836, 47648), (1216, 32758), (1408, 28291), (1489, 26752), (1672, 23824), (2432, 16379), (2978, 13376), (3344, 11912), (5956, 6688)]