90221376

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{67129}}^1$

素因数の和:67151

約数の個数: 56

約数和(自身を含む): 272816320

約数和(自身を除く): 182594944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 67129, 134258, 201387, 268516, 402774, 469903, 537032, 805548, 939806, 1074064, 1409709, 1611096, 1879612, 2148128, 2819418, 3222192, 3759224, 4296256, 5638836, 6444384, 7518448, 11277672, 12888768, 15036896, 22555344, 30073792, 45110688, 90221376]

約数ペア:

[(1, 90221376), (2, 45110688), (3, 30073792), (4, 22555344), (6, 15036896), (7, 12888768), (8, 11277672), (12, 7518448), (14, 6444384), (16, 5638836), (21, 4296256), (24, 3759224), (28, 3222192), (32, 2819418), (42, 2148128), (48, 1879612), (56, 1611096), (64, 1409709), (84, 1074064), (96, 939806), (112, 805548), (168, 537032), (192, 469903), (224, 402774), (336, 268516), (448, 201387), (672, 134258), (1344, 67129)]