78278832

素因数分解:

$2^4\times 3^3\times {\mathrm{181201}}^1$

素因数の和:181218

約数の個数: 40

約数和(自身を含む): 224690480

約数和(自身を除く): 146411648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 181201, 362402, 543603, 724804, 1087206, 1449608, 1630809, 2174412, 2899216, 3261618, 4348824, 4892427, 6523236, 8697648, 9784854, 13046472, 19569708, 26092944, 39139416, 78278832]

約数ペア:

[(1, 78278832), (2, 39139416), (3, 26092944), (4, 19569708), (6, 13046472), (8, 9784854), (9, 8697648), (12, 6523236), (16, 4892427), (18, 4348824), (24, 3261618), (27, 2899216), (36, 2174412), (48, 1630809), (54, 1449608), (72, 1087206), (108, 724804), (144, 543603), (216, 362402), (432, 181201)]