16901201478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{63743}}^1$

素因数の和:63921

約数の個数: 64

約数和(自身を含む): 39653867520

約数和(自身を除く): 22752666042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 107, 118, 177, 214, 321, 354, 413, 642, 749, 826, 1239, 1498, 2247, 2478, 4494, 6313, 12626, 18939, 37878, 44191, 63743, 88382, 127486, 132573, 191229, 265146, 382458, 446201, 892402, 1338603, 2677206, 3760837, 6820501, 7521674, 11282511, 13641002, 20461503, 22565022, 26325859, 40923006, 47743507, 52651718, 78977577, 95487014, 143230521, 157955154, 286461042, 402409559, 804819118, 1207228677, 2414457354, 2816866913, 5633733826, 8450600739, 16901201478]

約数ペア:

[(1, 16901201478), (2, 8450600739), (3, 5633733826), (6, 2816866913), (7, 2414457354), (14, 1207228677), (21, 804819118), (42, 402409559), (59, 286461042), (107, 157955154), (118, 143230521), (177, 95487014), (214, 78977577), (321, 52651718), (354, 47743507), (413, 40923006), (642, 26325859), (749, 22565022), (826, 20461503), (1239, 13641002), (1498, 11282511), (2247, 7521674), (2478, 6820501), (4494, 3760837), (6313, 2677206), (12626, 1338603), (18939, 892402), (37878, 446201), (44191, 382458), (63743, 265146), (88382, 191229), (127486, 132573)]