8045594118

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{398731}}^1$

素因数の和:398817

約数の個数: 48

約数和(自身を含む): 18660657600

約数和(自身を除く): 10615063482

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 114, 118, 171, 177, 342, 354, 531, 1062, 1121, 2242, 3363, 6726, 10089, 20178, 398731, 797462, 1196193, 2392386, 3588579, 7177158, 7575889, 15151778, 22727667, 23525129, 45455334, 47050258, 68183001, 70575387, 136366002, 141150774, 211726161, 423452322, 446977451, 893954902, 1340932353, 2681864706, 4022797059, 8045594118]

約数ペア:

[(1, 8045594118), (2, 4022797059), (3, 2681864706), (6, 1340932353), (9, 893954902), (18, 446977451), (19, 423452322), (38, 211726161), (57, 141150774), (59, 136366002), (114, 70575387), (118, 68183001), (171, 47050258), (177, 45455334), (342, 23525129), (354, 22727667), (531, 15151778), (1062, 7575889), (1121, 7177158), (2242, 3588579), (3363, 2392386), (6726, 1196193), (10089, 797462), (20178, 398731)]