19423368

素因数分解:

$2^3\times 3^3\times {\mathrm{89923}}^1$

素因数の和:89938

約数の個数: 32

約数和(自身を含む): 53954400

約数和(自身を除く): 34531032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 89923, 179846, 269769, 359692, 539538, 719384, 809307, 1079076, 1618614, 2158152, 2427921, 3237228, 4855842, 6474456, 9711684, 19423368]

約数ペア:

[(1, 19423368), (2, 9711684), (3, 6474456), (4, 4855842), (6, 3237228), (8, 2427921), (9, 2158152), (12, 1618614), (18, 1079076), (24, 809307), (27, 719384), (36, 539538), (54, 359692), (72, 269769), (108, 179846), (216, 89923)]