80112512

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{32941}}^1$

素因数の和:32974

約数の個数: 32

約数和(自身を含む): 168004200

約数和(自身を除く): 87891688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 32941, 65882, 131764, 263528, 527056, 625879, 1054112, 1251758, 2108224, 2503516, 4216448, 5007032, 10014064, 20028128, 40056256, 80112512]

約数ペア:

[(1, 80112512), (2, 40056256), (4, 20028128), (8, 10014064), (16, 5007032), (19, 4216448), (32, 2503516), (38, 2108224), (64, 1251758), (76, 1054112), (128, 625879), (152, 527056), (304, 263528), (608, 131764), (1216, 65882), (2432, 32941)]