73017646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1871}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 125798400

約数和(自身を除く): 52780754

約数列:

[1, 2, 13, 19, 26, 38, 79, 158, 247, 494, 1027, 1501, 1871, 2054, 3002, 3742, 19513, 24323, 35549, 39026, 48646, 71098, 147809, 295618, 462137, 924274, 1921517, 2808371, 3843034, 5616742, 36508823, 73017646]

約数ペア:

[(1, 73017646), (2, 36508823), (13, 5616742), (19, 3843034), (26, 2808371), (38, 1921517), (79, 924274), (158, 462137), (247, 295618), (494, 147809), (1027, 71098), (1501, 48646), (1871, 39026), (2054, 35549), (3002, 24323), (3742, 19513)]