72652842

素因数分解:

$2^1\times 3^3\times {\mathrm{1345423}}^1$

素因数の和:1345434

約数の個数: 16

約数和(自身を含む): 161450880

約数和(自身を除く): 88798038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1345423, 2690846, 4036269, 8072538, 12108807, 24217614, 36326421, 72652842]

約数ペア:

[(1, 72652842), (2, 36326421), (3, 24217614), (6, 12108807), (9, 8072538), (18, 4036269), (27, 2690846), (54, 1345423)]