78105744

素因数分解:

$2^4\times 3^2\times {\mathrm{542401}}^1$

素因数の和:542415

約数の個数: 30

約数和(自身を含む): 218588006

約数和(自身を除く): 140482262

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 542401, 1084802, 1627203, 2169604, 3254406, 4339208, 4881609, 6508812, 8678416, 9763218, 13017624, 19526436, 26035248, 39052872, 78105744]

約数ペア:

[(1, 78105744), (2, 39052872), (3, 26035248), (4, 19526436), (6, 13017624), (8, 9763218), (9, 8678416), (12, 6508812), (16, 4881609), (18, 4339208), (24, 3254406), (36, 2169604), (48, 1627203), (72, 1084802), (144, 542401)]