42565488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{126683}}^1$

素因数の和:126701

約数の個数: 40

約数和(自身を含む): 125670528

約数和(自身を除く): 83105040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 126683, 253366, 380049, 506732, 760098, 886781, 1013464, 1520196, 1773562, 2026928, 2660343, 3040392, 3547124, 5320686, 6080784, 7094248, 10641372, 14188496, 21282744, 42565488]

約数ペア:

[(1, 42565488), (2, 21282744), (3, 14188496), (4, 10641372), (6, 7094248), (7, 6080784), (8, 5320686), (12, 3547124), (14, 3040392), (16, 2660343), (21, 2026928), (24, 1773562), (28, 1520196), (42, 1013464), (48, 886781), (56, 760098), (84, 506732), (112, 380049), (168, 253366), (336, 126683)]