42876816

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{21787}}^1$

素因数の和:21839

約数の個数: 40

約数和(自身を含む): 113471904

約数和(自身を除く): 70595088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 21787, 43574, 65361, 87148, 130722, 174296, 261444, 348592, 522888, 893267, 1045776, 1786534, 2679801, 3573068, 5359602, 7146136, 10719204, 14292272, 21438408, 42876816]

約数ペア:

[(1, 42876816), (2, 21438408), (3, 14292272), (4, 10719204), (6, 7146136), (8, 5359602), (12, 3573068), (16, 2679801), (24, 1786534), (41, 1045776), (48, 893267), (82, 522888), (123, 348592), (164, 261444), (246, 174296), (328, 130722), (492, 87148), (656, 65361), (984, 43574), (1968, 21787)]