40907265698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1867}}^1\times {\mathrm{2999}}^1$

素因数の和:5162

約数の個数: 32

約数和(自身を含む): 66373776000

約数和(自身を除く): 25466510302

約数列:

[1, 2, 13, 26, 281, 562, 1867, 2999, 3653, 3734, 5998, 7306, 24271, 38987, 48542, 77974, 524627, 842719, 1049254, 1685438, 5599133, 6820151, 10955347, 11198266, 13640302, 21910694, 72788729, 145577458, 1573356373, 3146712746, 20453632849, 40907265698]

約数ペア:

[(1, 40907265698), (2, 20453632849), (13, 3146712746), (26, 1573356373), (281, 145577458), (562, 72788729), (1867, 21910694), (2999, 13640302), (3653, 11198266), (3734, 10955347), (5998, 6820151), (7306, 5599133), (24271, 1685438), (38987, 1049254), (48542, 842719), (77974, 524627)]