15694879116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2153}}^1\times {\mathrm{86783}}^1$

素因数の和:88950

約数の個数: 48

約数和(自身を含む): 41872932864

約数和(自身を除く): 26178053748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2153, 4306, 6459, 8612, 12918, 15071, 25836, 30142, 45213, 60284, 86783, 90426, 173566, 180852, 260349, 347132, 520698, 607481, 1041396, 1214962, 1822443, 2429924, 3644886, 7289772, 186843799, 373687598, 560531397, 747375196, 1121062794, 1307906593, 2242125588, 2615813186, 3923719779, 5231626372, 7847439558, 15694879116]

約数ペア:

[(1, 15694879116), (2, 7847439558), (3, 5231626372), (4, 3923719779), (6, 2615813186), (7, 2242125588), (12, 1307906593), (14, 1121062794), (21, 747375196), (28, 560531397), (42, 373687598), (84, 186843799), (2153, 7289772), (4306, 3644886), (6459, 2429924), (8612, 1822443), (12918, 1214962), (15071, 1041396), (25836, 607481), (30142, 520698), (45213, 347132), (60284, 260349), (86783, 180852), (90426, 173566)]