79720074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{632699}}^1$

素因数の和:632714

約数の個数: 24

約数和(自身を含む): 197402400

約数和(自身を除く): 117682326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 632699, 1265398, 1898097, 3796194, 4428893, 5694291, 8857786, 11388582, 13286679, 26573358, 39860037, 79720074]

約数ペア:

[(1, 79720074), (2, 39860037), (3, 26573358), (6, 13286679), (7, 11388582), (9, 8857786), (14, 5694291), (18, 4428893), (21, 3796194), (42, 1898097), (63, 1265398), (126, 632699)]