345876

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 48

約数和(自身を含む): 893760

約数和(自身を除く): 547884

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 41, 57, 74, 76, 82, 111, 114, 123, 148, 164, 222, 228, 246, 444, 492, 703, 779, 1406, 1517, 1558, 2109, 2337, 2812, 3034, 3116, 4218, 4551, 4674, 6068, 8436, 9102, 9348, 18204, 28823, 57646, 86469, 115292, 172938, 345876]

約数ペア:

[(1, 345876), (2, 172938), (3, 115292), (4, 86469), (6, 57646), (12, 28823), (19, 18204), (37, 9348), (38, 9102), (41, 8436), (57, 6068), (74, 4674), (76, 4551), (82, 4218), (111, 3116), (114, 3034), (123, 2812), (148, 2337), (164, 2109), (222, 1558), (228, 1517), (246, 1406), (444, 779), (492, 703)]