72523854

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{309931}}^1$

素因数の和:309952

約数の個数: 24

約数和(自身を含む): 169222872

約数和(自身を除く): 96699018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 309931, 619862, 929793, 1859586, 2789379, 4029103, 5578758, 8058206, 12087309, 24174618, 36261927, 72523854]

約数ペア:

[(1, 72523854), (2, 36261927), (3, 24174618), (6, 12087309), (9, 8058206), (13, 5578758), (18, 4029103), (26, 2789379), (39, 1859586), (78, 929793), (117, 619862), (234, 309931)]