72282498

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1217}}^1$

素因数の和:1762

約数の個数: 32

約数和(自身を含む): 152591040

約数和(自身を除く): 80308542

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 521, 1042, 1217, 1563, 2434, 3126, 3651, 7302, 9899, 19798, 23123, 29697, 46246, 59394, 69369, 138738, 634057, 1268114, 1902171, 3804342, 12047083, 24094166, 36141249, 72282498]

約数ペア:

[(1, 72282498), (2, 36141249), (3, 24094166), (6, 12047083), (19, 3804342), (38, 1902171), (57, 1268114), (114, 634057), (521, 138738), (1042, 69369), (1217, 59394), (1563, 46246), (2434, 29697), (3126, 23123), (3651, 19798), (7302, 9899)]