172042128

素因数分解:

$2^4\times 3^2\times {\mathrm{613}}^1\times {\mathrm{1949}}^1$

素因数の和:2576

約数の個数: 60

約数和(自身を含む): 482511900

約数和(自身を除く): 310469772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 613, 1226, 1839, 1949, 2452, 3678, 3898, 4904, 5517, 5847, 7356, 7796, 9808, 11034, 11694, 14712, 15592, 17541, 22068, 23388, 29424, 31184, 35082, 44136, 46776, 70164, 88272, 93552, 140328, 280656, 1194737, 2389474, 3584211, 4778948, 7168422, 9557896, 10752633, 14336844, 19115792, 21505266, 28673688, 43010532, 57347376, 86021064, 172042128]

約数ペア:

[(1, 172042128), (2, 86021064), (3, 57347376), (4, 43010532), (6, 28673688), (8, 21505266), (9, 19115792), (12, 14336844), (16, 10752633), (18, 9557896), (24, 7168422), (36, 4778948), (48, 3584211), (72, 2389474), (144, 1194737), (613, 280656), (1226, 140328), (1839, 93552), (1949, 88272), (2452, 70164), (3678, 46776), (3898, 44136), (4904, 35082), (5517, 31184), (5847, 29424), (7356, 23388), (7796, 22068), (9808, 17541), (11034, 15592), (11694, 14712)]