28768272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{46103}}^1$

素因数の和:46127

約数の個数: 40

約数和(自身を含む): 80036544

約数和(自身を除く): 51268272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 46103, 92206, 138309, 184412, 276618, 368824, 553236, 599339, 737648, 1106472, 1198678, 1798017, 2212944, 2397356, 3596034, 4794712, 7192068, 9589424, 14384136, 28768272]

約数ペア:

[(1, 28768272), (2, 14384136), (3, 9589424), (4, 7192068), (6, 4794712), (8, 3596034), (12, 2397356), (13, 2212944), (16, 1798017), (24, 1198678), (26, 1106472), (39, 737648), (48, 599339), (52, 553236), (78, 368824), (104, 276618), (156, 184412), (208, 138309), (312, 92206), (624, 46103)]