16383456

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:528

約数の個数: 72

約数和(自身を含む): 47010600

約数和(自身を除く): 30627144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 349, 489, 652, 698, 978, 1047, 1304, 1396, 1467, 1956, 2094, 2608, 2792, 2934, 3141, 3912, 4188, 5216, 5584, 5868, 6282, 7824, 8376, 11168, 11736, 12564, 15648, 16752, 23472, 25128, 33504, 46944, 50256, 56887, 100512, 113774, 170661, 227548, 341322, 455096, 511983, 682644, 910192, 1023966, 1365288, 1820384, 2047932, 2730576, 4095864, 5461152, 8191728, 16383456]

約数ペア:

[(1, 16383456), (2, 8191728), (3, 5461152), (4, 4095864), (6, 2730576), (8, 2047932), (9, 1820384), (12, 1365288), (16, 1023966), (18, 910192), (24, 682644), (32, 511983), (36, 455096), (48, 341322), (72, 227548), (96, 170661), (144, 113774), (163, 100512), (288, 56887), (326, 50256), (349, 46944), (489, 33504), (652, 25128), (698, 23472), (978, 16752), (1047, 15648), (1304, 12564), (1396, 11736), (1467, 11168), (1956, 8376), (2094, 7824), (2608, 6282), (2792, 5868), (2934, 5584), (3141, 5216), (3912, 4188)]