72555642

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{70717}}^1$

素因数の和:70747

約数の個数: 32

約数和(自身を含む): 169723200

約数和(自身を除く): 97167558

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 70717, 141434, 212151, 424302, 636453, 1272906, 1343623, 1909359, 2687246, 3818718, 4030869, 8061738, 12092607, 24185214, 36277821, 72555642]

約数ペア:

[(1, 72555642), (2, 36277821), (3, 24185214), (6, 12092607), (9, 8061738), (18, 4030869), (19, 3818718), (27, 2687246), (38, 1909359), (54, 1343623), (57, 1272906), (114, 636453), (171, 424302), (342, 212151), (513, 141434), (1026, 70717)]