26567296

素因数分解:

$2^7\times 7^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 61200000

約数和(自身を除く): 34632704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 149, 199, 224, 298, 398, 448, 596, 796, 896, 1043, 1192, 1393, 1592, 2086, 2384, 2786, 3184, 4172, 4768, 5572, 6368, 8344, 9536, 11144, 12736, 16688, 19072, 22288, 25472, 29651, 33376, 44576, 59302, 66752, 89152, 118604, 133504, 178304, 207557, 237208, 415114, 474416, 830228, 948832, 1660456, 1897664, 3320912, 3795328, 6641824, 13283648, 26567296]

約数ペア:

[(1, 26567296), (2, 13283648), (4, 6641824), (7, 3795328), (8, 3320912), (14, 1897664), (16, 1660456), (28, 948832), (32, 830228), (56, 474416), (64, 415114), (112, 237208), (128, 207557), (149, 178304), (199, 133504), (224, 118604), (298, 89152), (398, 66752), (448, 59302), (596, 44576), (796, 33376), (896, 29651), (1043, 25472), (1192, 22288), (1393, 19072), (1592, 16688), (2086, 12736), (2384, 11144), (2786, 9536), (3184, 8344), (4172, 6368), (4768, 5572)]