28960064

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:655

約数の個数: 56

約数和(自身を含む): 66324480

約数和(自身を除く): 37364416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 509, 889, 1016, 1018, 1778, 2032, 2036, 3556, 3563, 4064, 4072, 7112, 7126, 8128, 8144, 14224, 14252, 16288, 28448, 28504, 32576, 56896, 57008, 64643, 114016, 129286, 228032, 258572, 452501, 517144, 905002, 1034288, 1810004, 2068576, 3620008, 4137152, 7240016, 14480032, 28960064]

約数ペア:

[(1, 28960064), (2, 14480032), (4, 7240016), (7, 4137152), (8, 3620008), (14, 2068576), (16, 1810004), (28, 1034288), (32, 905002), (56, 517144), (64, 452501), (112, 258572), (127, 228032), (224, 129286), (254, 114016), (448, 64643), (508, 57008), (509, 56896), (889, 32576), (1016, 28504), (1018, 28448), (1778, 16288), (2032, 14252), (2036, 14224), (3556, 8144), (3563, 8128), (4064, 7126), (4072, 7112)]