16176035872

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{202931}}^1$

素因数の和:203041

約数の個数: 48

約数和(自身を含む): 33137983872

約数和(自身を除く): 16961948000

約数列:

[1, 2, 4, 8, 16, 32, 47, 53, 94, 106, 188, 212, 376, 424, 752, 848, 1504, 1696, 2491, 4982, 9964, 19928, 39856, 79712, 202931, 405862, 811724, 1623448, 3246896, 6493792, 9537757, 10755343, 19075514, 21510686, 38151028, 43021372, 76302056, 86042744, 152604112, 172085488, 305208224, 344170976, 505501121, 1011002242, 2022004484, 4044008968, 8088017936, 16176035872]

約数ペア:

[(1, 16176035872), (2, 8088017936), (4, 4044008968), (8, 2022004484), (16, 1011002242), (32, 505501121), (47, 344170976), (53, 305208224), (94, 172085488), (106, 152604112), (188, 86042744), (212, 76302056), (376, 43021372), (424, 38151028), (752, 21510686), (848, 19075514), (1504, 10755343), (1696, 9537757), (2491, 6493792), (4982, 3246896), (9964, 1623448), (19928, 811724), (39856, 405862), (79712, 202931)]