88174436

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{863}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 182891520

約数和(自身を除く): 94717084

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 89, 164, 178, 287, 356, 574, 623, 863, 1148, 1246, 1726, 2492, 3452, 3649, 6041, 7298, 12082, 14596, 24164, 25543, 35383, 51086, 70766, 76807, 102172, 141532, 153614, 247681, 307228, 495362, 537649, 990724, 1075298, 2150596, 3149087, 6298174, 12596348, 22043609, 44087218, 88174436]

約数ペア:

[(1, 88174436), (2, 44087218), (4, 22043609), (7, 12596348), (14, 6298174), (28, 3149087), (41, 2150596), (82, 1075298), (89, 990724), (164, 537649), (178, 495362), (287, 307228), (356, 247681), (574, 153614), (623, 141532), (863, 102172), (1148, 76807), (1246, 70766), (1726, 51086), (2492, 35383), (3452, 25543), (3649, 24164), (6041, 14596), (7298, 12082)]