42837632

素因数分解:

$2^7\times {\mathrm{43}}^2\times {\mathrm{181}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 87854130

約数和(自身を除く): 45016498

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 181, 344, 362, 688, 724, 1376, 1448, 1849, 2752, 2896, 3698, 5504, 5792, 7396, 7783, 11584, 14792, 15566, 23168, 29584, 31132, 59168, 62264, 118336, 124528, 236672, 249056, 334669, 498112, 669338, 996224, 1338676, 2677352, 5354704, 10709408, 21418816, 42837632]

約数ペア:

[(1, 42837632), (2, 21418816), (4, 10709408), (8, 5354704), (16, 2677352), (32, 1338676), (43, 996224), (64, 669338), (86, 498112), (128, 334669), (172, 249056), (181, 236672), (344, 124528), (362, 118336), (688, 62264), (724, 59168), (1376, 31132), (1448, 29584), (1849, 23168), (2752, 15566), (2896, 14792), (3698, 11584), (5504, 7783), (5792, 7396)]