121758668642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{44281}}^1\times {\mathrm{6221}}^1$

素因数の和:50534

約数の個数: 32

約数和(自身を含む): 208295088624

約数和(自身を除く): 86536419982

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 6221, 12442, 44281, 80873, 88562, 105757, 161746, 211514, 575653, 752777, 1151306, 1374841, 1505554, 2749682, 9786101, 19572202, 275472101, 550944202, 3581137313, 4683025717, 7162274626, 9366051434, 60879334321, 121758668642]

約数ペア:

[(1, 121758668642), (2, 60879334321), (13, 9366051434), (17, 7162274626), (26, 4683025717), (34, 3581137313), (221, 550944202), (442, 275472101), (6221, 19572202), (12442, 9786101), (44281, 2749682), (80873, 1505554), (88562, 1374841), (105757, 1151306), (161746, 752777), (211514, 575653)]