73178014

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 137399328

約数和(自身を除く): 64221314

約数列:

[1, 2, 7, 13, 14, 26, 91, 157, 169, 182, 197, 314, 338, 394, 1099, 1183, 1379, 2041, 2198, 2366, 2561, 2758, 4082, 5122, 14287, 17927, 26533, 28574, 30929, 33293, 35854, 53066, 61858, 66586, 185731, 216503, 233051, 371462, 402077, 433006, 466102, 804154, 2814539, 5227001, 5629078, 10454002, 36589007, 73178014]

約数ペア:

[(1, 73178014), (2, 36589007), (7, 10454002), (13, 5629078), (14, 5227001), (26, 2814539), (91, 804154), (157, 466102), (169, 433006), (182, 402077), (197, 371462), (314, 233051), (338, 216503), (394, 185731), (1099, 66586), (1183, 61858), (1379, 53066), (2041, 35854), (2198, 33293), (2366, 30929), (2561, 28574), (2758, 26533), (4082, 17927), (5122, 14287)]