73531638

素因数分解:

$2^1\times 3^4\times {\mathrm{541}}^1\times {\mathrm{839}}^1$

素因数の和:1394

約数の個数: 40

約数和(自身を含む): 165266640

約数和(自身を除く): 91735002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 541, 839, 1082, 1623, 1678, 2517, 3246, 4869, 5034, 7551, 9738, 14607, 15102, 22653, 29214, 43821, 45306, 67959, 87642, 135918, 453899, 907798, 1361697, 2723394, 4085091, 8170182, 12255273, 24510546, 36765819, 73531638]

約数ペア:

[(1, 73531638), (2, 36765819), (3, 24510546), (6, 12255273), (9, 8170182), (18, 4085091), (27, 2723394), (54, 1361697), (81, 907798), (162, 453899), (541, 135918), (839, 87642), (1082, 67959), (1623, 45306), (1678, 43821), (2517, 29214), (3246, 22653), (4869, 15102), (5034, 14607), (7551, 9738)]