73071898

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{4349}}^1$

素因数の和:4653

約数の個数: 16

約数和(自身を含む): 113587200

約数和(自身を除く): 40515302

約数列:

[1, 2, 31, 62, 271, 542, 4349, 8401, 8698, 16802, 134819, 269638, 1178579, 2357158, 36535949, 73071898]

約数ペア:

[(1, 73071898), (2, 36535949), (31, 2357158), (62, 1178579), (271, 269638), (542, 134819), (4349, 16802), (8401, 8698)]