90384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{269}}^1$

素因数の和:287

約数の個数: 40

約数和(自身を含む): 267840

約数和(自身を除く): 177456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 269, 336, 538, 807, 1076, 1614, 1883, 2152, 3228, 3766, 4304, 5649, 6456, 7532, 11298, 12912, 15064, 22596, 30128, 45192, 90384]

約数ペア:

[(1, 90384), (2, 45192), (3, 30128), (4, 22596), (6, 15064), (7, 12912), (8, 11298), (12, 7532), (14, 6456), (16, 5649), (21, 4304), (24, 3766), (28, 3228), (42, 2152), (48, 1883), (56, 1614), (84, 1076), (112, 807), (168, 538), (269, 336)]