40866112

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4801}}^1$

素因数の和:4839

約数の個数: 56

約数和(自身を含む): 97576640

約数和(自身を除く): 56710528

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 4801, 8512, 9602, 19204, 33607, 38408, 67214, 76816, 91219, 134428, 153632, 182438, 268856, 307264, 364876, 537712, 638533, 729752, 1075424, 1277066, 1459504, 2150848, 2554132, 2919008, 5108264, 5838016, 10216528, 20433056, 40866112]

約数ペア:

[(1, 40866112), (2, 20433056), (4, 10216528), (7, 5838016), (8, 5108264), (14, 2919008), (16, 2554132), (19, 2150848), (28, 1459504), (32, 1277066), (38, 1075424), (56, 729752), (64, 638533), (76, 537712), (112, 364876), (133, 307264), (152, 268856), (224, 182438), (266, 153632), (304, 134428), (448, 91219), (532, 76816), (608, 67214), (1064, 38408), (1216, 33607), (2128, 19204), (4256, 9602), (4801, 8512)]