67892944

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20903}}^1$

素因数の和:20947

約数の個数: 40

約数和(自身を含む): 155525760

約数和(自身を除く): 87632816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 20903, 41806, 83612, 146321, 167224, 292642, 334448, 585284, 606187, 1170568, 1212374, 2341136, 2424748, 4243309, 4849496, 8486618, 9698992, 16973236, 33946472, 67892944]

約数ペア:

[(1, 67892944), (2, 33946472), (4, 16973236), (7, 9698992), (8, 8486618), (14, 4849496), (16, 4243309), (28, 2424748), (29, 2341136), (56, 1212374), (58, 1170568), (112, 606187), (116, 585284), (203, 334448), (232, 292642), (406, 167224), (464, 146321), (812, 83612), (1624, 41806), (3248, 20903)]