45147724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{14489}}^1$

素因数の和:14553

約数の個数: 24

約数和(自身を含む): 85201200

約数和(自身を除く): 40053476

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 14489, 28978, 57956, 275291, 550582, 594049, 1101164, 1188098, 2376196, 11286931, 22573862, 45147724]

約数ペア:

[(1, 45147724), (2, 22573862), (4, 11286931), (19, 2376196), (38, 1188098), (41, 1101164), (76, 594049), (82, 550582), (164, 275291), (779, 57956), (1558, 28978), (3116, 14489)]