72758142

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{8923}}^1$

素因数の和:9085

約数の個数: 32

約数和(自身を含む): 162773760

約数和(自身を除く): 90015618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 453, 906, 1359, 2718, 4077, 8154, 8923, 17846, 26769, 53538, 80307, 160614, 240921, 481842, 1347373, 2694746, 4042119, 8084238, 12126357, 24252714, 36379071, 72758142]

約数ペア:

[(1, 72758142), (2, 36379071), (3, 24252714), (6, 12126357), (9, 8084238), (18, 4042119), (27, 2694746), (54, 1347373), (151, 481842), (302, 240921), (453, 160614), (906, 80307), (1359, 53538), (2718, 26769), (4077, 17846), (8154, 8923)]