74186982

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{72307}}^1$

素因数の和:72337

約数の個数: 32

約数和(自身を含む): 173539200

約数和(自身を除く): 99352218

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 72307, 144614, 216921, 433842, 650763, 1301526, 1373833, 1952289, 2747666, 3904578, 4121499, 8242998, 12364497, 24728994, 37093491, 74186982]

約数ペア:

[(1, 74186982), (2, 37093491), (3, 24728994), (6, 12364497), (9, 8242998), (18, 4121499), (19, 3904578), (27, 2747666), (38, 1952289), (54, 1373833), (57, 1301526), (114, 650763), (171, 433842), (342, 216921), (513, 144614), (1026, 72307)]