42396564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{72103}}^1$

素因数の和:72124

約数の個数: 36

約数和(自身を含む): 115077984

約数和(自身を除く): 72681420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 72103, 144206, 216309, 288412, 432618, 504721, 865236, 1009442, 1514163, 2018884, 3028326, 3533047, 6056652, 7066094, 10599141, 14132188, 21198282, 42396564]

約数ペア:

[(1, 42396564), (2, 21198282), (3, 14132188), (4, 10599141), (6, 7066094), (7, 6056652), (12, 3533047), (14, 3028326), (21, 2018884), (28, 1514163), (42, 1009442), (49, 865236), (84, 504721), (98, 432618), (147, 288412), (196, 216309), (294, 144206), (588, 72103)]