57700986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72307}}^1$

素因数の和:72338

約数の個数: 32

約数和(自身を含む): 138831360

約数和(自身を除く): 81130374

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 72307, 144614, 216921, 433842, 506149, 1012298, 1373833, 1518447, 2747666, 3036894, 4121499, 8242998, 9616831, 19233662, 28850493, 57700986]

約数ペア:

[(1, 57700986), (2, 28850493), (3, 19233662), (6, 9616831), (7, 8242998), (14, 4121499), (19, 3036894), (21, 2747666), (38, 1518447), (42, 1373833), (57, 1012298), (114, 506149), (133, 433842), (266, 216921), (399, 144614), (798, 72307)]