15706934646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{63907}}^1$

素因数の和:64085

約数の個数: 64

約数和(自身を含む): 35559433728

約数和(自身を除く): 19852499082

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 137, 138, 274, 299, 411, 598, 822, 897, 1781, 1794, 3151, 3562, 5343, 6302, 9453, 10686, 18906, 40963, 63907, 81926, 122889, 127814, 191721, 245778, 383442, 830791, 1469861, 1661582, 2492373, 2939722, 4409583, 4984746, 8755259, 8819166, 17510518, 19108193, 26265777, 38216386, 52531554, 57324579, 113818367, 114649158, 201370957, 227636734, 341455101, 402741914, 604112871, 682910202, 1208225742, 2617822441, 5235644882, 7853467323, 15706934646]

約数ペア:

[(1, 15706934646), (2, 7853467323), (3, 5235644882), (6, 2617822441), (13, 1208225742), (23, 682910202), (26, 604112871), (39, 402741914), (46, 341455101), (69, 227636734), (78, 201370957), (137, 114649158), (138, 113818367), (274, 57324579), (299, 52531554), (411, 38216386), (598, 26265777), (822, 19108193), (897, 17510518), (1781, 8819166), (1794, 8755259), (3151, 4984746), (3562, 4409583), (5343, 2939722), (6302, 2492373), (9453, 1661582), (10686, 1469861), (18906, 830791), (40963, 383442), (63907, 245778), (81926, 191721), (122889, 127814)]