90218752

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{27109}}^1$

素因数の和:27138

約数の個数: 36

約数和(自身を含む): 193944940

約数和(自身を除く): 103726188

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 27109, 54218, 108436, 216872, 352417, 433744, 704834, 867488, 1409668, 1734976, 2819336, 3469952, 5638672, 6939904, 11277344, 22554688, 45109376, 90218752]

約数ペア:

[(1, 90218752), (2, 45109376), (4, 22554688), (8, 11277344), (13, 6939904), (16, 5638672), (26, 3469952), (32, 2819336), (52, 1734976), (64, 1409668), (104, 867488), (128, 704834), (208, 433744), (256, 352417), (416, 216872), (832, 108436), (1664, 54218), (3328, 27109)]