25120704

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{18691}}^1$

素因数の和:18713

約数の個数: 56

約数和(自身を含む): 75964288

約数和(自身を除く): 50843584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 18691, 37382, 56073, 74764, 112146, 130837, 149528, 224292, 261674, 299056, 392511, 448584, 523348, 598112, 785022, 897168, 1046696, 1196224, 1570044, 1794336, 2093392, 3140088, 3588672, 4186784, 6280176, 8373568, 12560352, 25120704]

約数ペア:

[(1, 25120704), (2, 12560352), (3, 8373568), (4, 6280176), (6, 4186784), (7, 3588672), (8, 3140088), (12, 2093392), (14, 1794336), (16, 1570044), (21, 1196224), (24, 1046696), (28, 897168), (32, 785022), (42, 598112), (48, 523348), (56, 448584), (64, 392511), (84, 299056), (96, 261674), (112, 224292), (168, 149528), (192, 130837), (224, 112146), (336, 74764), (448, 56073), (672, 37382), (1344, 18691)]