66444764

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{1069}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 119540400

約数和(自身を除く): 53095636

約数列:

[1, 2, 4, 41, 82, 164, 379, 758, 1069, 1516, 2138, 4276, 15539, 31078, 43829, 62156, 87658, 175316, 405151, 810302, 1620604, 16611191, 33222382, 66444764]

約数ペア:

[(1, 66444764), (2, 33222382), (4, 16611191), (41, 1620604), (82, 810302), (164, 405151), (379, 175316), (758, 87658), (1069, 62156), (1516, 43829), (2138, 31078), (4276, 15539)]